./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:04:41,925 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:04:41,929 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:04:41,993 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:04:41,993 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:04:41,999 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:04:42,001 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:04:42,005 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:04:42,008 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:04:42,013 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:04:42,014 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:04:42,016 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:04:42,017 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:04:42,019 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:04:42,022 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:04:42,032 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:04:42,033 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:04:42,035 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:04:42,037 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:04:42,046 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:04:42,048 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:04:42,050 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:04:42,053 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:04:42,054 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:04:42,058 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:04:42,059 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:04:42,059 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:04:42,062 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:04:42,063 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:04:42,064 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:04:42,065 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:04:42,066 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:04:42,068 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:04:42,069 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:04:42,071 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:04:42,071 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:04:42,072 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:04:42,072 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:04:42,072 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:04:42,073 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:04:42,074 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:04:42,075 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:04:42,123 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:04:42,123 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:04:42,125 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:04:42,125 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:04:42,125 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:04:42,125 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:04:42,126 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:04:42,126 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:04:42,126 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:04:42,126 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:04:42,128 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:04:42,128 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:04:42,128 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:04:42,128 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:04:42,129 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:04:42,130 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:04:42,130 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:04:42,130 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:04:42,130 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:04:42,130 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:04:42,131 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:04:42,131 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:04:42,131 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:04:42,131 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:04:42,132 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:04:42,132 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:04:42,132 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:04:42,132 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:04:42,133 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:04:42,135 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:04:42,135 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:04:42,135 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:04:42,136 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:04:42,136 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:04:42,136 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:04:42,136 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:04:42,137 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2021-11-07 01:04:42,477 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:04:42,498 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:04:42,501 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:04:42,502 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:04:42,503 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:04:42,504 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:04:42,569 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/8bd722b5e/9b5c7a0854c74731b8fdda9c1e7a1209/FLAG5902d73b8 [2021-11-07 01:04:43,538 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:04:43,539 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:04:43,612 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/8bd722b5e/9b5c7a0854c74731b8fdda9c1e7a1209/FLAG5902d73b8 [2021-11-07 01:04:43,918 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/8bd722b5e/9b5c7a0854c74731b8fdda9c1e7a1209 [2021-11-07 01:04:43,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:04:43,922 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:04:43,926 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:04:43,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:04:43,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:04:43,930 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:43" (1/1) ... [2021-11-07 01:04:43,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66ca8613 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:43, skipping insertion in model container [2021-11-07 01:04:43,932 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:43" (1/1) ... [2021-11-07 01:04:43,940 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:04:44,132 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:04:46,162 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:04:47,255 WARN L228 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:04:47,341 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:04:47,438 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-07 01:04:47,439 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@5e837a1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:47, skipping insertion in model container [2021-11-07 01:04:47,440 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:04:47,440 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:04:47,444 INFO L168 Benchmark]: Toolchain (without parser) took 3519.29 ms. Allocated memory was 90.2 MB in the beginning and 161.5 MB in the end (delta: 71.3 MB). Free memory was 55.5 MB in the beginning and 84.7 MB in the end (delta: -29.2 MB). Peak memory consumption was 50.2 MB. Max. memory is 16.1 GB. [2021-11-07 01:04:47,445 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 90.2 MB. Free memory is still 69.4 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:04:47,447 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3514.13 ms. Allocated memory was 90.2 MB in the beginning and 161.5 MB in the end (delta: 71.3 MB). Free memory was 55.5 MB in the beginning and 84.7 MB in the end (delta: -29.2 MB). Peak memory consumption was 50.2 MB. Max. memory is 16.1 GB. [2021-11-07 01:04:47,450 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 90.2 MB. Free memory is still 69.4 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3514.13 ms. Allocated memory was 90.2 MB in the beginning and 161.5 MB in the end (delta: 71.3 MB). Free memory was 55.5 MB in the beginning and 84.7 MB in the end (delta: -29.2 MB). Peak memory consumption was 50.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2961]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8 --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:04:49,827 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:04:49,835 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:04:49,891 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:04:49,891 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:04:49,896 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:04:49,900 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:04:49,905 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:04:49,910 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:04:49,922 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:04:49,924 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:04:49,927 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:04:49,927 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:04:49,931 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:04:49,934 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:04:49,941 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:04:49,944 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:04:49,945 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:04:49,962 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:04:49,965 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:04:49,972 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:04:49,974 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:04:49,976 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:04:49,978 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:04:49,982 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:04:49,983 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:04:49,983 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:04:49,985 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:04:49,986 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:04:49,987 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:04:49,988 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:04:49,989 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:04:49,991 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:04:49,992 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:04:49,994 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:04:49,994 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:04:49,995 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:04:49,996 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:04:49,996 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:04:49,998 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:04:49,999 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:04:50,000 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:04:50,035 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:04:50,037 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:04:50,039 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:04:50,039 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:04:50,040 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:04:50,040 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:04:50,040 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:04:50,041 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:04:50,041 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:04:50,043 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:04:50,044 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:04:50,045 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:04:50,045 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:04:50,045 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:04:50,045 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:04:50,046 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:04:50,046 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:04:50,046 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:04:50,047 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:04:50,047 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:04:50,047 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:04:50,048 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:04:50,048 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:04:50,048 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:04:50,048 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:04:50,049 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:04:50,049 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:04:50,049 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:04:50,050 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:04:50,050 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:04:50,050 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:04:50,050 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:04:50,051 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dc5bd88db6cb2e7d4a77c9c48c9161e7e0757266bafef5539df42154bcc77181 [2021-11-07 01:04:50,511 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:04:50,536 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:04:50,539 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:04:50,540 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:04:50,541 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:04:50,542 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:04:50,628 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/5e6fe1593/966478872a0d418da133038405993e48/FLAGae797153a [2021-11-07 01:04:51,758 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:04:51,759 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:04:51,830 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/5e6fe1593/966478872a0d418da133038405993e48/FLAGae797153a [2021-11-07 01:04:52,047 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/data/5e6fe1593/966478872a0d418da133038405993e48 [2021-11-07 01:04:52,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:04:52,051 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:04:52,052 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:04:52,052 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:04:52,055 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:04:52,056 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:52" (1/1) ... [2021-11-07 01:04:52,057 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7260901a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:52, skipping insertion in model container [2021-11-07 01:04:52,057 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:04:52" (1/1) ... [2021-11-07 01:04:52,064 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:04:52,257 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:04:55,114 WARN L228 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:04:55,172 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:04:55,248 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:04:55,400 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:04:55,915 WARN L228 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:04:55,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:04:55,983 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:04:56,570 WARN L228 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_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/sv-benchmarks/c/ldv-commit-tester/main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:04:56,576 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:04:56,816 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:04:56,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56 WrapperNode [2021-11-07 01:04:56,816 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:04:56,818 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:04:56,818 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:04:56,818 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:04:56,825 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,063 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,293 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:04:57,294 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:04:57,294 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:04:57,294 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:04:57,307 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,319 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,336 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,344 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,446 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,457 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,476 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,501 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:04:57,503 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:04:57,503 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:04:57,503 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:04:57,504 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (1/1) ... [2021-11-07 01:04:57,512 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:04:57,523 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:04:57,537 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:04:57,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:04:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2021-11-07 01:04:57,589 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2021-11-07 01:04:57,590 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2021-11-07 01:04:57,590 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-07 01:04:57,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-07 01:04:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2021-11-07 01:04:57,591 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2021-11-07 01:04:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-07 01:04:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2021-11-07 01:04:57,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2021-11-07 01:04:57,591 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:04:57,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:04:57,592 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 01:04:57,593 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2021-11-07 01:04:57,594 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2021-11-07 01:04:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 01:04:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 01:04:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 01:04:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 01:04:57,594 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 01:04:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 01:04:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 01:04:57,595 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2021-11-07 01:04:57,595 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2021-11-07 01:05:16,065 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-07 01:05:16,065 INFO L299 CfgBuilder]: Removed 112 assume(true) statements. [2021-11-07 01:05:16,068 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:16 BoogieIcfgContainer [2021-11-07 01:05:16,068 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-07 01:05:16,070 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-07 01:05:16,070 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-07 01:05:16,073 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-07 01:05:16,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 01:04:52" (1/3) ... [2021-11-07 01:05:16,074 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49da567a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:05:16, skipping insertion in model container [2021-11-07 01:05:16,074 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:04:56" (2/3) ... [2021-11-07 01:05:16,075 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49da567a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 01:05:16, skipping insertion in model container [2021-11-07 01:05:16,075 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:16" (3/3) ... [2021-11-07 01:05:16,076 INFO L111 eAbstractionObserver]: Analyzing ICFG main8_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:05:16,081 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-07 01:05:16,082 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-07 01:05:16,124 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-07 01:05:16,134 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-07 01:05:16,134 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-07 01:05:16,159 INFO L276 IsEmpty]: Start isEmpty. Operand has 281 states, 265 states have (on average 1.5773584905660378) internal successors, (418), 268 states have internal predecessors, (418), 8 states have call successors, (8), 6 states have call predecessors, (8), 6 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) [2021-11-07 01:05:16,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2021-11-07 01:05:16,163 INFO L505 BasicCegarLoop]: Found error trace [2021-11-07 01:05:16,164 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2021-11-07 01:05:16,164 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-07 01:05:16,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-07 01:05:16,170 INFO L85 PathProgramCache]: Analyzing trace with hash 2147398730, now seen corresponding path program 1 times [2021-11-07 01:05:16,194 INFO L121 FreeRefinementEngine]: Executing refinement strategy WALRUS [2021-11-07 01:05:16,194 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2068246366] [2021-11-07 01:05:16,195 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-07 01:05:16,196 INFO L168 SolverBuilder]: Constructing external solver with command: mathsat -unsat_core_generation=3 [2021-11-07 01:05:16,196 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/mathsat [2021-11-07 01:05:16,199 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2021-11-07 01:05:16,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2021-11-07 01:05:23,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-07 01:05:23,613 INFO L263 TraceCheckSpWp]: Trace formula consists of 2522 conjuncts, 2 conjunts are in the unsatisfiable core [2021-11-07 01:05:23,620 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-07 01:05:23,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:05:23,704 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-11-07 01:05:23,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-07 01:05:23,747 INFO L139 FreeRefinementEngine]: Strategy WALRUS found an infeasible trace [2021-11-07 01:05:23,747 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2068246366] [2021-11-07 01:05:23,748 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2068246366] provided 2 perfect and 0 imperfect interpolant sequences [2021-11-07 01:05:23,748 INFO L186 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2021-11-07 01:05:23,749 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2021-11-07 01:05:23,750 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [701721157] [2021-11-07 01:05:23,757 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-07 01:05:23,758 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2021-11-07 01:05:23,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-07 01:05:23,778 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 01:05:23,785 INFO L87 Difference]: Start difference. First operand has 281 states, 265 states have (on average 1.5773584905660378) internal successors, (418), 268 states have internal predecessors, (418), 8 states have call successors, (8), 6 states have call predecessors, (8), 6 states have return successors, (8), 8 states have call predecessors, (8), 8 states have call successors, (8) Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:05:26,265 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-07 01:05:26,266 INFO L93 Difference]: Finished difference Result 285 states and 437 transitions. [2021-11-07 01:05:26,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-07 01:05:26,268 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2021-11-07 01:05:26,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-07 01:05:26,273 INFO L225 Difference]: With dead ends: 285 [2021-11-07 01:05:26,274 INFO L226 Difference]: Without dead ends: 0 [2021-11-07 01:05:26,279 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-07 01:05:26,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-07 01:05:26,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-07 01:05:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:05:26,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-07 01:05:26,305 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2021-11-07 01:05:26,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-07 01:05:26,305 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-07 01:05:26,306 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 3 states have internal predecessors, (6), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-07 01:05:26,306 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-07 01:05:26,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-07 01:05:26,308 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-07 01:05:26,402 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2021-11-07 01:05:26,532 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/mathsat -unsat_core_generation=3 [2021-11-07 01:05:26,534 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-07 01:05:26,536 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,568 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,571 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,573 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,577 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,579 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,580 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,585 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,586 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,587 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,588 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,597 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,598 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,599 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,600 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,601 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,602 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,606 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,607 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,608 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,609 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,612 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,613 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,616 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,617 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,618 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,619 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,620 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,621 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,624 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,626 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,627 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,628 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,629 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,631 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,633 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,634 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,635 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,636 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,637 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,641 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,642 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,645 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,648 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,649 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,651 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,654 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,656 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,657 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,658 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,660 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,665 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,666 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,668 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,671 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,678 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,680 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,681 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,682 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,683 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,685 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,686 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,687 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,688 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,689 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,691 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,695 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,697 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,720 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,721 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,722 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,723 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:26,724 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-07 01:05:27,243 INFO L857 garLoopResultBuilder]: For program point L12538(line 12538) no Hoare annotation was computed. [2021-11-07 01:05:27,244 INFO L860 garLoopResultBuilder]: At program point timer_ioctlENTRY(lines 12423 12596) the Hoare annotation is: true [2021-11-07 01:05:27,244 INFO L857 garLoopResultBuilder]: For program point L12439(line 12439) no Hoare annotation was computed. [2021-11-07 01:05:27,244 INFO L857 garLoopResultBuilder]: For program point L12506(line 12506) no Hoare annotation was computed. [2021-11-07 01:05:27,244 INFO L857 garLoopResultBuilder]: For program point L12473(lines 12473 12476) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12556(lines 12556 12559) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12589(line 12589) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L860 garLoopResultBuilder]: At program point L12573(lines 1 13694) the Hoare annotation is: true [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12458(line 12458) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12491(line 12491) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12541(line 12541) no Hoare annotation was computed. [2021-11-07 01:05:27,245 INFO L857 garLoopResultBuilder]: For program point L12442(line 12442) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L857 garLoopResultBuilder]: For program point L12493(lines 12493 12509) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L857 garLoopResultBuilder]: For program point L12477(lines 12477 12488) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L857 garLoopResultBuilder]: For program point L12477-2(lines 12477 12488) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L857 garLoopResultBuilder]: For program point L12576(lines 12576 12592) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L860 garLoopResultBuilder]: At program point L12510(lines 12438 12572) the Hoare annotation is: true [2021-11-07 01:05:27,246 INFO L857 garLoopResultBuilder]: For program point L12461(line 12461) no Hoare annotation was computed. [2021-11-07 01:05:27,246 INFO L860 garLoopResultBuilder]: At program point L13617-2(lines 13616 13618) the Hoare annotation is: true [2021-11-07 01:05:27,247 INFO L857 garLoopResultBuilder]: For program point L12560(lines 12560 12563) no Hoare annotation was computed. [2021-11-07 01:05:27,247 INFO L860 garLoopResultBuilder]: At program point L12593(lines 12436 12595) the Hoare annotation is: true [2021-11-07 01:05:27,247 INFO L860 garLoopResultBuilder]: At program point L13617(lines 13616 13618) the Hoare annotation is: true [2021-11-07 01:05:27,247 INFO L857 garLoopResultBuilder]: For program point L12494(line 12494) no Hoare annotation was computed. [2021-11-07 01:05:27,247 INFO L860 garLoopResultBuilder]: At program point L13617-1(lines 13616 13618) the Hoare annotation is: true [2021-11-07 01:05:27,247 INFO L857 garLoopResultBuilder]: For program point L12478-2(lines 12477 12487) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L857 garLoopResultBuilder]: For program point L12544(line 12544) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L857 garLoopResultBuilder]: For program point L12577(line 12577) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L857 garLoopResultBuilder]: For program point L12478(lines 12478 12481) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L860 garLoopResultBuilder]: At program point L13552(lines 13551 13553) the Hoare annotation is: true [2021-11-07 01:05:27,248 INFO L857 garLoopResultBuilder]: For program point L12512(lines 12512 12515) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L857 garLoopResultBuilder]: For program point L12446(line 12446) no Hoare annotation was computed. [2021-11-07 01:05:27,248 INFO L860 garLoopResultBuilder]: At program point L4849(lines 4846 4851) the Hoare annotation is: true [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point timer_ioctlFINAL(lines 12423 12596) no Hoare annotation was computed. [2021-11-07 01:05:27,249 INFO L860 garLoopResultBuilder]: At program point L12530(line 12530) the Hoare annotation is: true [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point L12464(line 12464) no Hoare annotation was computed. [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point L12497(line 12497) no Hoare annotation was computed. [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point L12580(line 12580) no Hoare annotation was computed. [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point L12547(line 12547) no Hoare annotation was computed. [2021-11-07 01:05:27,249 INFO L857 garLoopResultBuilder]: For program point L12449(line 12449) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point L12482-1(lines 12482 12485) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point L12516(lines 12516 12532) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point L12516-1(lines 12516 12532) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point timer_ioctlEXIT(lines 12423 12596) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point L12500(line 12500) no Hoare annotation was computed. [2021-11-07 01:05:27,250 INFO L857 garLoopResultBuilder]: For program point L12467(line 12467) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12566(line 12566) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12517(lines 12517 12520) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12517-2(lines 12516 12531) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12550(line 12550) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12583(line 12583) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12452(line 12452) no Hoare annotation was computed. [2021-11-07 01:05:27,251 INFO L857 garLoopResultBuilder]: For program point L12535(line 12535) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12569(line 12569) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12503(line 12503) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12569-2(line 12569) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12586(line 12586) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12454(lines 12454 12470) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12570(line 12570) no Hoare annotation was computed. [2021-11-07 01:05:27,252 INFO L857 garLoopResultBuilder]: For program point L12537(lines 12537 12553) no Hoare annotation was computed. [2021-11-07 01:05:27,253 INFO L860 garLoopResultBuilder]: At program point L13561(lines 12307 12323) the Hoare annotation is: true [2021-11-07 01:05:27,253 INFO L857 garLoopResultBuilder]: For program point L12438(lines 12438 12572) no Hoare annotation was computed. [2021-11-07 01:05:27,253 INFO L860 garLoopResultBuilder]: At program point L12471(lines 12438 12572) the Hoare annotation is: true [2021-11-07 01:05:27,253 INFO L860 garLoopResultBuilder]: At program point L12554(lines 12438 12572) the Hoare annotation is: true [2021-11-07 01:05:27,253 INFO L860 garLoopResultBuilder]: At program point L12273(lines 12266 12275) the Hoare annotation is: true [2021-11-07 01:05:27,253 INFO L857 garLoopResultBuilder]: For program point L12521-1(lines 12521 12524) no Hoare annotation was computed. [2021-11-07 01:05:27,253 INFO L857 garLoopResultBuilder]: For program point L12455(line 12455) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point L12286-2(lines 12286 12289) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point L12290-1(line 12290) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point L12286(lines 12286 12289) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point L12281(lines 12281 12284) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point reprogram_timerFINAL(lines 12276 12294) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L857 garLoopResultBuilder]: For program point reprogram_timerEXIT(lines 12276 12294) no Hoare annotation was computed. [2021-11-07 01:05:27,254 INFO L860 garLoopResultBuilder]: At program point L12290(line 12290) the Hoare annotation is: true [2021-11-07 01:05:27,255 INFO L860 garLoopResultBuilder]: At program point reprogram_timerENTRY(lines 12276 12294) the Hoare annotation is: true [2021-11-07 01:05:27,255 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,255 INFO L860 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-07 01:05:27,255 INFO L857 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,255 INFO L860 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: true [2021-11-07 01:05:27,257 INFO L857 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTFINAL(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,257 INFO L857 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,258 INFO L857 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,258 INFO L857 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTEXIT(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,258 INFO L860 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INTENTRY(line -1) the Hoare annotation is: true [2021-11-07 01:05:27,258 INFO L857 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTFINAL(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,258 INFO L860 garLoopResultBuilder]: At program point L-1(line -1) the Hoare annotation is: true [2021-11-07 01:05:27,259 INFO L857 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,259 INFO L857 garLoopResultBuilder]: For program point ##fun~C_INT~X~C_UINT~TO~C_UINTEXIT(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,259 INFO L860 garLoopResultBuilder]: At program point ##fun~C_INT~X~C_UINT~TO~C_UINTENTRY(line -1) the Hoare annotation is: true [2021-11-07 01:05:27,259 INFO L857 garLoopResultBuilder]: For program point L13050(lines 13050 13053) no Hoare annotation was computed. [2021-11-07 01:05:27,259 INFO L857 garLoopResultBuilder]: For program point L12984(lines 12984 13003) no Hoare annotation was computed. [2021-11-07 01:05:27,260 INFO L857 garLoopResultBuilder]: For program point L13050-2(lines 13049 13059) no Hoare annotation was computed. [2021-11-07 01:05:27,260 INFO L857 garLoopResultBuilder]: For program point L13067(line 13067) no Hoare annotation was computed. [2021-11-07 01:05:27,260 INFO L857 garLoopResultBuilder]: For program point L13034(line 13034) no Hoare annotation was computed. [2021-11-07 01:05:27,260 INFO L857 garLoopResultBuilder]: For program point L13001(line 13001) no Hoare annotation was computed. [2021-11-07 01:05:27,260 INFO L857 garLoopResultBuilder]: For program point L13018(lines 13018 13042) no Hoare annotation was computed. [2021-11-07 01:05:27,261 INFO L857 garLoopResultBuilder]: For program point L13117(lines 13117 13133) no Hoare annotation was computed. [2021-11-07 01:05:27,261 INFO L857 garLoopResultBuilder]: For program point L13084(line 13084) no Hoare annotation was computed. [2021-11-07 01:05:27,261 INFO L857 garLoopResultBuilder]: For program point L13117-1(lines 13117 13133) no Hoare annotation was computed. [2021-11-07 01:05:27,261 INFO L860 garLoopResultBuilder]: At program point L13216(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,261 INFO L857 garLoopResultBuilder]: For program point L12985(line 12985) no Hoare annotation was computed. [2021-11-07 01:05:27,262 INFO L857 garLoopResultBuilder]: For program point L13233(line 13233) no Hoare annotation was computed. [2021-11-07 01:05:27,262 INFO L857 garLoopResultBuilder]: For program point L13019(line 13019) no Hoare annotation was computed. [2021-11-07 01:05:27,262 INFO L857 garLoopResultBuilder]: For program point L13118-2(lines 13117 13132) no Hoare annotation was computed. [2021-11-07 01:05:27,262 INFO L857 garLoopResultBuilder]: For program point L13118(lines 13118 13121) no Hoare annotation was computed. [2021-11-07 01:05:27,262 INFO L860 garLoopResultBuilder]: At program point L13184(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,263 INFO L857 garLoopResultBuilder]: For program point L13135(lines 13135 13154) no Hoare annotation was computed. [2021-11-07 01:05:27,263 INFO L857 garLoopResultBuilder]: For program point L13102(line 13102) no Hoare annotation was computed. [2021-11-07 01:05:27,263 INFO L857 garLoopResultBuilder]: For program point L13201(line 13201) no Hoare annotation was computed. [2021-11-07 01:05:27,263 INFO L857 garLoopResultBuilder]: For program point L13218(line 13218) no Hoare annotation was computed. [2021-11-07 01:05:27,263 INFO L860 garLoopResultBuilder]: At program point def_tmr_ioctlENTRY(lines 12960 13249) the Hoare annotation is: true [2021-11-07 01:05:27,264 INFO L857 garLoopResultBuilder]: For program point L13086(lines 13086 13110) no Hoare annotation was computed. [2021-11-07 01:05:27,264 INFO L857 garLoopResultBuilder]: For program point L13152(line 13152) no Hoare annotation was computed. [2021-11-07 01:05:27,264 INFO L860 garLoopResultBuilder]: At program point L13004(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,264 INFO L857 garLoopResultBuilder]: For program point L13136(line 13136) no Hoare annotation was computed. [2021-11-07 01:05:27,264 INFO L857 garLoopResultBuilder]: For program point L13186(lines 13186 13189) no Hoare annotation was computed. [2021-11-07 01:05:27,265 INFO L857 garLoopResultBuilder]: For program point L13054-1(lines 13054 13057) no Hoare annotation was computed. [2021-11-07 01:05:27,265 INFO L857 garLoopResultBuilder]: For program point L13087(line 13087) no Hoare annotation was computed. [2021-11-07 01:05:27,265 INFO L857 garLoopResultBuilder]: For program point L13170(line 13170) no Hoare annotation was computed. [2021-11-07 01:05:27,265 INFO L857 garLoopResultBuilder]: For program point L13071(line 13071) no Hoare annotation was computed. [2021-11-07 01:05:27,265 INFO L857 garLoopResultBuilder]: For program point L13220(lines 13220 13239) no Hoare annotation was computed. [2021-11-07 01:05:27,266 INFO L857 garLoopResultBuilder]: For program point L12989(line 12989) no Hoare annotation was computed. [2021-11-07 01:05:27,266 INFO L857 garLoopResultBuilder]: For program point L13237(line 13237) no Hoare annotation was computed. [2021-11-07 01:05:27,266 INFO L857 garLoopResultBuilder]: For program point L13039(line 13039) no Hoare annotation was computed. [2021-11-07 01:05:27,266 INFO L857 garLoopResultBuilder]: For program point L13006(line 13006) no Hoare annotation was computed. [2021-11-07 01:05:27,266 INFO L860 garLoopResultBuilder]: At program point L13155(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,267 INFO L857 garLoopResultBuilder]: For program point L13221(line 13221) no Hoare annotation was computed. [2021-11-07 01:05:27,267 INFO L857 garLoopResultBuilder]: For program point L13122-1(lines 13122 13125) no Hoare annotation was computed. [2021-11-07 01:05:27,267 INFO L857 garLoopResultBuilder]: For program point L13205(line 13205) no Hoare annotation was computed. [2021-11-07 01:05:27,267 INFO L860 garLoopResultBuilder]: At program point L13552(lines 13551 13553) the Hoare annotation is: true [2021-11-07 01:05:27,267 INFO L857 garLoopResultBuilder]: For program point L13024(line 13024) no Hoare annotation was computed. [2021-11-07 01:05:27,268 INFO L857 garLoopResultBuilder]: For program point L13107(line 13107) no Hoare annotation was computed. [2021-11-07 01:05:27,268 INFO L857 garLoopResultBuilder]: For program point L13140(line 13140) no Hoare annotation was computed. [2021-11-07 01:05:27,268 INFO L860 garLoopResultBuilder]: At program point L4849(lines 4846 4851) the Hoare annotation is: true [2021-11-07 01:05:27,268 INFO L857 garLoopResultBuilder]: For program point L13157(line 13157) no Hoare annotation was computed. [2021-11-07 01:05:27,268 INFO L857 garLoopResultBuilder]: For program point L13190(lines 13190 13193) no Hoare annotation was computed. [2021-11-07 01:05:27,269 INFO L857 garLoopResultBuilder]: For program point L13075(line 13075) no Hoare annotation was computed. [2021-11-07 01:05:27,269 INFO L860 garLoopResultBuilder]: At program point L13240(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,269 INFO L857 garLoopResultBuilder]: For program point def_tmr_ioctlEXIT(lines 12960 13249) no Hoare annotation was computed. [2021-11-07 01:05:27,269 INFO L857 garLoopResultBuilder]: For program point L13092(line 13092) no Hoare annotation was computed. [2021-11-07 01:05:27,269 INFO L857 garLoopResultBuilder]: For program point L12993(line 12993) no Hoare annotation was computed. [2021-11-07 01:05:27,270 INFO L860 garLoopResultBuilder]: At program point L13043(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,270 INFO L857 garLoopResultBuilder]: For program point L13010(line 13010) no Hoare annotation was computed. [2021-11-07 01:05:27,270 INFO L857 garLoopResultBuilder]: For program point L13175(line 13175) no Hoare annotation was computed. [2021-11-07 01:05:27,270 INFO L857 garLoopResultBuilder]: For program point L13159(lines 13159 13183) no Hoare annotation was computed. [2021-11-07 01:05:27,270 INFO L857 garLoopResultBuilder]: For program point L13225(line 13225) no Hoare annotation was computed. [2021-11-07 01:05:27,270 INFO L857 garLoopResultBuilder]: For program point L13242(line 13242) no Hoare annotation was computed. [2021-11-07 01:05:27,271 INFO L857 garLoopResultBuilder]: For program point L13209(line 13209) no Hoare annotation was computed. [2021-11-07 01:05:27,271 INFO L857 garLoopResultBuilder]: For program point L13160(line 13160) no Hoare annotation was computed. [2021-11-07 01:05:27,271 INFO L857 garLoopResultBuilder]: For program point L13045(lines 13045 13048) no Hoare annotation was computed. [2021-11-07 01:05:27,271 INFO L860 garLoopResultBuilder]: At program point L13111(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,271 INFO L857 garLoopResultBuilder]: For program point def_tmr_ioctlFINAL(lines 12960 13249) no Hoare annotation was computed. [2021-11-07 01:05:27,272 INFO L857 garLoopResultBuilder]: For program point L13144(line 13144) no Hoare annotation was computed. [2021-11-07 01:05:27,272 INFO L857 garLoopResultBuilder]: For program point L13029(line 13029) no Hoare annotation was computed. [2021-11-07 01:05:27,272 INFO L857 garLoopResultBuilder]: For program point L13062(lines 13062 13081) no Hoare annotation was computed. [2021-11-07 01:05:27,272 INFO L857 garLoopResultBuilder]: For program point L13244(line 13244) no Hoare annotation was computed. [2021-11-07 01:05:27,272 INFO L857 garLoopResultBuilder]: For program point L13013(line 13013) no Hoare annotation was computed. [2021-11-07 01:05:27,273 INFO L857 garLoopResultBuilder]: For program point L13079(line 13079) no Hoare annotation was computed. [2021-11-07 01:05:27,273 INFO L857 garLoopResultBuilder]: For program point L12997(line 12997) no Hoare annotation was computed. [2021-11-07 01:05:27,273 INFO L857 garLoopResultBuilder]: For program point L13063(line 13063) no Hoare annotation was computed. [2021-11-07 01:05:27,273 INFO L857 garLoopResultBuilder]: For program point L12981(lines 12981 13245) no Hoare annotation was computed. [2021-11-07 01:05:27,273 INFO L857 garLoopResultBuilder]: For program point L13113(lines 13113 13116) no Hoare annotation was computed. [2021-11-07 01:05:27,274 INFO L857 garLoopResultBuilder]: For program point L13229(line 13229) no Hoare annotation was computed. [2021-11-07 01:05:27,274 INFO L857 garLoopResultBuilder]: For program point L13196(lines 13196 13215) no Hoare annotation was computed. [2021-11-07 01:05:27,274 INFO L857 garLoopResultBuilder]: For program point L13097(line 13097) no Hoare annotation was computed. [2021-11-07 01:05:27,274 INFO L857 garLoopResultBuilder]: For program point L13213(line 13213) no Hoare annotation was computed. [2021-11-07 01:05:27,274 INFO L857 garLoopResultBuilder]: For program point L13180(line 13180) no Hoare annotation was computed. [2021-11-07 01:05:27,275 INFO L860 garLoopResultBuilder]: At program point L13246(lines 12979 13248) the Hoare annotation is: true [2021-11-07 01:05:27,275 INFO L857 garLoopResultBuilder]: For program point L12982(line 12982) no Hoare annotation was computed. [2021-11-07 01:05:27,275 INFO L860 garLoopResultBuilder]: At program point L13131(line 13131) the Hoare annotation is: true [2021-11-07 01:05:27,275 INFO L857 garLoopResultBuilder]: For program point L13197(line 13197) no Hoare annotation was computed. [2021-11-07 01:05:27,275 INFO L860 garLoopResultBuilder]: At program point L13082(lines 12981 13245) the Hoare annotation is: true [2021-11-07 01:05:27,276 INFO L857 garLoopResultBuilder]: For program point L13148(line 13148) no Hoare annotation was computed. [2021-11-07 01:05:27,276 INFO L860 garLoopResultBuilder]: At program point L12818(lines 12811 12820) the Hoare annotation is: true [2021-11-07 01:05:27,276 INFO L857 garLoopResultBuilder]: For program point L13049-2(lines 13049 13060) no Hoare annotation was computed. [2021-11-07 01:05:27,276 INFO L860 garLoopResultBuilder]: At program point L13561(lines 12846 12862) the Hoare annotation is: true [2021-11-07 01:05:27,276 INFO L857 garLoopResultBuilder]: For program point L13049(lines 13049 13060) no Hoare annotation was computed. [2021-11-07 01:05:27,277 INFO L857 garLoopResultBuilder]: For program point L13016(line 13016) no Hoare annotation was computed. [2021-11-07 01:05:27,277 INFO L857 garLoopResultBuilder]: For program point L13165(line 13165) no Hoare annotation was computed. [2021-11-07 01:05:27,277 INFO L857 garLoopResultBuilder]: For program point L13331(line 13331) no Hoare annotation was computed. [2021-11-07 01:05:27,277 INFO L853 garLoopResultBuilder]: At program point L12885(lines 12879 12887) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,277 INFO L857 garLoopResultBuilder]: For program point L13315(line 13315) no Hoare annotation was computed. [2021-11-07 01:05:27,278 INFO L857 garLoopResultBuilder]: For program point L12902(lines 12902 12905) no Hoare annotation was computed. [2021-11-07 01:05:27,278 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,278 INFO L857 garLoopResultBuilder]: For program point L10111(lines 10111 10114) no Hoare annotation was computed. [2021-11-07 01:05:27,278 INFO L853 garLoopResultBuilder]: At program point L13531(lines 13530 13532) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,278 INFO L857 garLoopResultBuilder]: For program point L12953(lines 12953 12956) no Hoare annotation was computed. [2021-11-07 01:05:27,279 INFO L857 garLoopResultBuilder]: For program point L12920(line 12920) no Hoare annotation was computed. [2021-11-07 01:05:27,279 INFO L853 garLoopResultBuilder]: At program point L13334(lines 13286 13344) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,279 INFO L857 garLoopResultBuilder]: For program point L13253-2(lines 13253 13259) no Hoare annotation was computed. [2021-11-07 01:05:27,279 INFO L857 garLoopResultBuilder]: For program point L10115(lines 10115 10118) no Hoare annotation was computed. [2021-11-07 01:05:27,279 INFO L857 garLoopResultBuilder]: For program point L13253(lines 13253 13259) no Hoare annotation was computed. [2021-11-07 01:05:27,279 INFO L857 garLoopResultBuilder]: For program point L13319(line 13319) no Hoare annotation was computed. [2021-11-07 01:05:27,280 INFO L857 garLoopResultBuilder]: For program point L12923(line 12923) no Hoare annotation was computed. [2021-11-07 01:05:27,280 INFO L853 garLoopResultBuilder]: At program point L13567(lines 13566 13568) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,280 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,280 INFO L853 garLoopResultBuilder]: At program point L12957(lines 12950 12959) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,280 INFO L857 garLoopResultBuilder]: For program point L12924(lines 12924 12939) no Hoare annotation was computed. [2021-11-07 01:05:27,281 INFO L857 garLoopResultBuilder]: For program point L13337(lines 13337 13340) no Hoare annotation was computed. [2021-11-07 01:05:27,281 INFO L857 garLoopResultBuilder]: For program point L12941(line 12941) no Hoare annotation was computed. [2021-11-07 01:05:27,281 INFO L853 garLoopResultBuilder]: At program point L13552-1(lines 13551 13553) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,281 INFO L853 garLoopResultBuilder]: At program point L13552-2(lines 13551 13553) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,281 INFO L853 garLoopResultBuilder]: At program point L13552(lines 13551 13553) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,282 INFO L857 garLoopResultBuilder]: For program point L12925-2(lines 12924 12938) no Hoare annotation was computed. [2021-11-07 01:05:27,282 INFO L853 garLoopResultBuilder]: At program point L13338(lines 13286 13344) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,282 INFO L857 garLoopResultBuilder]: For program point L12925(lines 12925 12928) no Hoare annotation was computed. [2021-11-07 01:05:27,282 INFO L853 garLoopResultBuilder]: At program point L4849-2(lines 4846 4851) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,282 INFO L853 garLoopResultBuilder]: At program point L4849(lines 4846 4851) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,282 INFO L853 garLoopResultBuilder]: At program point L12876(lines 12863 12878) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,283 INFO L853 garLoopResultBuilder]: At program point L4849-1(lines 4846 4851) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,283 INFO L857 garLoopResultBuilder]: For program point L13256(lines 13256 13259) no Hoare annotation was computed. [2021-11-07 01:05:27,283 INFO L857 garLoopResultBuilder]: For program point L13323(line 13323) no Hoare annotation was computed. [2021-11-07 01:05:27,283 INFO L857 garLoopResultBuilder]: For program point L13307(line 13307) no Hoare annotation was computed. [2021-11-07 01:05:27,283 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,284 INFO L857 garLoopResultBuilder]: For program point L12944(line 12944) no Hoare annotation was computed. [2021-11-07 01:05:27,284 INFO L853 garLoopResultBuilder]: At program point L13341(lines 13505 13508) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,284 INFO L857 garLoopResultBuilder]: For program point L13308(lines 13308 13313) no Hoare annotation was computed. [2021-11-07 01:05:27,284 INFO L857 garLoopResultBuilder]: For program point L13325(line 13325) no Hoare annotation was computed. [2021-11-07 01:05:27,284 INFO L853 garLoopResultBuilder]: At program point L13375(lines 13502 13511) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,284 INFO L857 garLoopResultBuilder]: For program point L12929-1(lines 12929 12932) no Hoare annotation was computed. [2021-11-07 01:05:27,285 INFO L853 garLoopResultBuilder]: At program point L12946(line 12946) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,285 INFO L857 garLoopResultBuilder]: For program point L13293(lines 13293 13333) no Hoare annotation was computed. [2021-11-07 01:05:27,285 INFO L857 garLoopResultBuilder]: For program point L12913(line 12913) no Hoare annotation was computed. [2021-11-07 01:05:27,285 INFO L853 garLoopResultBuilder]: At program point L13343(lines 13269 13345) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,285 INFO L857 garLoopResultBuilder]: For program point L12897(lines 12897 12945) no Hoare annotation was computed. [2021-11-07 01:05:27,286 INFO L853 garLoopResultBuilder]: At program point L12947(lines 12888 12949) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,286 INFO L857 garLoopResultBuilder]: For program point L13327(line 13327) no Hoare annotation was computed. [2021-11-07 01:05:27,286 INFO L857 garLoopResultBuilder]: For program point L13294(line 13294) no Hoare annotation was computed. [2021-11-07 01:05:27,286 INFO L857 garLoopResultBuilder]: For program point L12898(line 12898) no Hoare annotation was computed. [2021-11-07 01:05:27,286 INFO L853 garLoopResultBuilder]: At program point L13575(lines 13574 13576) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,286 INFO L853 garLoopResultBuilder]: At program point L13608(lines 13299 13302) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,287 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,287 INFO L857 garLoopResultBuilder]: For program point L10107(lines 10107 10110) no Hoare annotation was computed. [2021-11-07 01:05:27,287 INFO L853 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,287 INFO L853 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,287 INFO L857 garLoopResultBuilder]: For program point L12898-2(line 12898) no Hoare annotation was computed. [2021-11-07 01:05:27,287 INFO L857 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-11-07 01:05:27,288 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13378) no Hoare annotation was computed. [2021-11-07 01:05:27,288 INFO L857 garLoopResultBuilder]: For program point L13295(lines 13295 13305) no Hoare annotation was computed. [2021-11-07 01:05:27,288 INFO L857 garLoopResultBuilder]: For program point L12866(lines 12866 12869) no Hoare annotation was computed. [2021-11-07 01:05:27,288 INFO L857 garLoopResultBuilder]: For program point L13378(line 13378) no Hoare annotation was computed. [2021-11-07 01:05:27,288 INFO L857 garLoopResultBuilder]: For program point L12900(line 12900) no Hoare annotation was computed. [2021-11-07 01:05:27,289 INFO L853 garLoopResultBuilder]: At program point L12818(lines 12811 12820) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,289 INFO L857 garLoopResultBuilder]: For program point L12917(line 12917) no Hoare annotation was computed. [2021-11-07 01:05:27,289 INFO L853 garLoopResultBuilder]: At program point L13561(lines 12846 12862) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,289 INFO L853 garLoopResultBuilder]: At program point L13561-1(lines 12846 12862) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,289 INFO L853 garLoopResultBuilder]: At program point L13611(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,290 INFO L853 garLoopResultBuilder]: At program point L13611-1(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,290 INFO L857 garLoopResultBuilder]: For program point L12901(lines 12901 12911) no Hoare annotation was computed. [2021-11-07 01:05:27,290 INFO L853 garLoopResultBuilder]: At program point L13611-4(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,290 INFO L853 garLoopResultBuilder]: At program point L13611-5(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,290 INFO L853 garLoopResultBuilder]: At program point L13611-2(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,290 INFO L853 garLoopResultBuilder]: At program point L13611-3(lines 13610 13612) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 (_ bv1 32)) [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6493-2(line 6493) no Hoare annotation was computed. [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6493(line 6493) no Hoare annotation was computed. [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6493-4(line 6493) no Hoare annotation was computed. [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6481-2(line 6481) no Hoare annotation was computed. [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6481-1(line 6481) no Hoare annotation was computed. [2021-11-07 01:05:27,291 INFO L857 garLoopResultBuilder]: For program point L6481(line 6481) no Hoare annotation was computed. [2021-11-07 01:05:27,292 INFO L860 garLoopResultBuilder]: At program point L6498(lines 6475 6500) the Hoare annotation is: true [2021-11-07 01:05:27,292 INFO L857 garLoopResultBuilder]: For program point default_set_bitsFINAL(lines 7006 7024) no Hoare annotation was computed. [2021-11-07 01:05:27,292 INFO L860 garLoopResultBuilder]: At program point L6498-2(lines 6475 6500) the Hoare annotation is: true [2021-11-07 01:05:27,292 INFO L860 garLoopResultBuilder]: At program point L6498-1(lines 6475 6500) the Hoare annotation is: true [2021-11-07 01:05:27,292 INFO L857 garLoopResultBuilder]: For program point L6490(line 6490) no Hoare annotation was computed. [2021-11-07 01:05:27,292 INFO L857 garLoopResultBuilder]: For program point L6490-2(line 6490) no Hoare annotation was computed. [2021-11-07 01:05:27,293 INFO L857 garLoopResultBuilder]: For program point L6490-1(line 6490) no Hoare annotation was computed. [2021-11-07 01:05:27,293 INFO L860 garLoopResultBuilder]: At program point default_set_bitsENTRY(lines 7006 7024) the Hoare annotation is: true [2021-11-07 01:05:27,293 INFO L857 garLoopResultBuilder]: For program point default_set_bitsEXIT(lines 7006 7024) no Hoare annotation was computed. [2021-11-07 01:05:27,293 INFO L857 garLoopResultBuilder]: For program point L7019-1(line 7019) no Hoare annotation was computed. [2021-11-07 01:05:27,293 INFO L860 garLoopResultBuilder]: At program point L7019(line 7019) the Hoare annotation is: true [2021-11-07 01:05:27,294 INFO L857 garLoopResultBuilder]: For program point L6487-1(line 6487) no Hoare annotation was computed. [2021-11-07 01:05:27,294 INFO L857 garLoopResultBuilder]: For program point L6487(line 6487) no Hoare annotation was computed. [2021-11-07 01:05:27,294 INFO L857 garLoopResultBuilder]: For program point L6487-2(line 6487) no Hoare annotation was computed. [2021-11-07 01:05:27,294 INFO L860 garLoopResultBuilder]: At program point L6496-2(lines 6479 6499) the Hoare annotation is: true [2021-11-07 01:05:27,294 INFO L860 garLoopResultBuilder]: At program point L6496-1(lines 6479 6499) the Hoare annotation is: true [2021-11-07 01:05:27,294 INFO L860 garLoopResultBuilder]: At program point L6496(lines 6479 6499) the Hoare annotation is: true [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6484-2(line 6484) no Hoare annotation was computed. [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6484-1(line 6484) no Hoare annotation was computed. [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6484(line 6484) no Hoare annotation was computed. [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6480-2(lines 6480 6495) no Hoare annotation was computed. [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6480-1(lines 6480 6495) no Hoare annotation was computed. [2021-11-07 01:05:27,295 INFO L857 garLoopResultBuilder]: For program point L6480(lines 6480 6495) no Hoare annotation was computed. [2021-11-07 01:05:27,299 INFO L731 BasicCegarLoop]: Path program histogram: [1] [2021-11-07 01:05:27,300 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-07 01:05:27,317 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.11 01:05:27 BoogieIcfgContainer [2021-11-07 01:05:27,317 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-07 01:05:27,318 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-07 01:05:27,318 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-07 01:05:27,318 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-07 01:05:27,319 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 01:05:16" (3/4) ... [2021-11-07 01:05:27,322 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-07 01:05:27,330 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2021-11-07 01:05:27,330 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2021-11-07 01:05:27,331 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2021-11-07 01:05:27,331 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-07 01:05:27,331 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2021-11-07 01:05:27,331 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2021-11-07 01:05:27,362 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 167 nodes and edges [2021-11-07 01:05:27,367 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 76 nodes and edges [2021-11-07 01:05:27,372 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 32 nodes and edges [2021-11-07 01:05:27,377 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2021-11-07 01:05:27,381 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-11-07 01:05:27,386 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-11-07 01:05:27,391 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-07 01:05:27,395 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-07 01:05:27,956 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/witness.graphml [2021-11-07 01:05:27,957 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-07 01:05:27,959 INFO L168 Benchmark]: Toolchain (without parser) took 35906.93 ms. Allocated memory was 52.4 MB in the beginning and 780.1 MB in the end (delta: 727.7 MB). Free memory was 24.4 MB in the beginning and 564.1 MB in the end (delta: -539.7 MB). Peak memory consumption was 551.4 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,960 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory was 33.5 MB in the beginning and 33.5 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:05:27,961 INFO L168 Benchmark]: CACSL2BoogieTranslator took 4764.59 ms. Allocated memory was 52.4 MB in the beginning and 381.7 MB in the end (delta: 329.3 MB). Free memory was 24.3 MB in the beginning and 277.9 MB in the end (delta: -253.6 MB). Peak memory consumption was 125.6 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,962 INFO L168 Benchmark]: Boogie Procedure Inliner took 475.69 ms. Allocated memory is still 381.7 MB. Free memory was 277.9 MB in the beginning and 259.0 MB in the end (delta: 18.9 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,963 INFO L168 Benchmark]: Boogie Preprocessor took 207.42 ms. Allocated memory is still 381.7 MB. Free memory was 259.0 MB in the beginning and 243.3 MB in the end (delta: 15.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,963 INFO L168 Benchmark]: RCFGBuilder took 18565.36 ms. Allocated memory was 381.7 MB in the beginning and 780.1 MB in the end (delta: 398.5 MB). Free memory was 243.3 MB in the beginning and 593.0 MB in the end (delta: -349.7 MB). Peak memory consumption was 445.1 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,964 INFO L168 Benchmark]: TraceAbstraction took 11247.36 ms. Allocated memory is still 780.1 MB. Free memory was 591.9 MB in the beginning and 420.0 MB in the end (delta: 172.0 MB). Peak memory consumption was 172.0 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,966 INFO L168 Benchmark]: Witness Printer took 638.76 ms. Allocated memory is still 780.1 MB. Free memory was 420.0 MB in the beginning and 564.1 MB in the end (delta: -144.2 MB). Peak memory consumption was 219.7 MB. Max. memory is 16.1 GB. [2021-11-07 01:05:27,968 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 52.4 MB. Free memory was 33.5 MB in the beginning and 33.5 MB in the end (delta: 38.2 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 4764.59 ms. Allocated memory was 52.4 MB in the beginning and 381.7 MB in the end (delta: 329.3 MB). Free memory was 24.3 MB in the beginning and 277.9 MB in the end (delta: -253.6 MB). Peak memory consumption was 125.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 475.69 ms. Allocated memory is still 381.7 MB. Free memory was 277.9 MB in the beginning and 259.0 MB in the end (delta: 18.9 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 207.42 ms. Allocated memory is still 381.7 MB. Free memory was 259.0 MB in the beginning and 243.3 MB in the end (delta: 15.7 MB). Peak memory consumption was 14.7 MB. Max. memory is 16.1 GB. * RCFGBuilder took 18565.36 ms. Allocated memory was 381.7 MB in the beginning and 780.1 MB in the end (delta: 398.5 MB). Free memory was 243.3 MB in the beginning and 593.0 MB in the end (delta: -349.7 MB). Peak memory consumption was 445.1 MB. Max. memory is 16.1 GB. * TraceAbstraction took 11247.36 ms. Allocated memory is still 780.1 MB. Free memory was 591.9 MB in the beginning and 420.0 MB in the end (delta: 172.0 MB). Peak memory consumption was 172.0 MB. Max. memory is 16.1 GB. * Witness Printer took 638.76 ms. Allocated memory is still 780.1 MB. Free memory was 420.0 MB in the beginning and 564.1 MB in the end (delta: -144.2 MB). Peak memory consumption was 219.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 13378]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 7 procedures, 281 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 11.1s, OverallIterations: 1, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.7s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 430 SDtfs, 427 SDslu, 0 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 2.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=281occurred in iteration=0, InterpolantAutomatonStates: 3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 75 LocationsWithAnnotation, 92 PreInvPairs, 94 NumberOfFragments, 137 HoareAnnotationTreeSize, 92 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 75 FomulaSimplificationsInter, 308 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 6.8s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 6 NumberOfCodeBlocks, 6 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 10 ConstructedInterpolants, 0 QuantifiedInterpolants, 22 SizeOfPredicates, 0 NumberOfNonLiveVariables, 2522 ConjunctsInSsa, 2 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13551]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12946]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12436]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12266]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13574]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13530]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 6479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13551]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12846]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12879]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13269]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12888]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 6475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13616]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12846]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12811]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12811]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13551]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12950]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13551]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12979]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13286]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13299]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 6475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12981]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13551]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13502]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 12863]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13566]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13505]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 13610]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1bv32 - InvariantResult [Line: 6479]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6475]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12438]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-07 01:05:28,058 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f3828e6-11f7-4f23-9693-aacfbe31a0e0/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE