./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:37:55,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:37:56,085 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 22:37:56,093 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:37:56,097 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:37:56,139 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:37:56,142 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:37:56,143 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:37:56,144 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:37:56,147 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:37:56,148 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:37:56,149 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:37:56,149 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:37:56,150 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:37:56,154 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:37:56,154 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:37:56,155 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:37:56,155 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:37:56,155 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:37:56,156 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:37:56,156 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:37:56,157 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:37:56,158 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:37:56,158 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:37:56,159 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:37:56,159 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:37:56,159 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:37:56,160 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:37:56,160 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:37:56,161 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:37:56,161 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:37:56,162 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:37:56,162 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 [2024-11-08 22:37:56,573 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:37:56,608 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:37:56,611 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:37:56,626 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:37:56,630 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:37:56,631 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:37:59,075 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:37:59,883 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:37:59,888 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2024-11-08 22:37:59,963 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/a7ab128c4/c76552fce699401e9b6fd45e2b4af02c/FLAGc4b4dc13f [2024-11-08 22:38:00,184 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/a7ab128c4/c76552fce699401e9b6fd45e2b4af02c [2024-11-08 22:38:00,187 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:38:00,189 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:38:00,193 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:38:00,193 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:38:00,230 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:38:00,231 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:38:00" (1/1) ... [2024-11-08 22:38:00,233 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57761467 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:00, skipping insertion in model container [2024-11-08 22:38:00,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:38:00" (1/1) ... [2024-11-08 22:38:00,470 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:38:01,372 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-08 22:38:01,373 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-08 22:38:03,031 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:38:03,058 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:38:03,203 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-08 22:38:03,204 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-08 22:38:03,207 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] [2024-11-08 22:38:03,211 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2024-11-08 22:38:03,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] [2024-11-08 22:38:03,744 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:38:03,818 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:38:03,818 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03 WrapperNode [2024-11-08 22:38:03,819 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:38:03,820 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:38:03,820 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:38:03,821 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:38:03,830 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:03,912 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,109 INFO L138 Inliner]: procedures = 231, calls = 1495, calls flagged for inlining = 100, calls inlined = 97, statements flattened = 4318 [2024-11-08 22:38:04,110 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:38:04,111 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:38:04,111 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:38:04,111 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:38:04,124 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,124 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,158 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,158 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,460 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,504 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,540 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,564 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,614 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:38:04,617 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:38:04,617 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:38:04,617 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:38:04,618 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:38:03" (1/1) ... [2024-11-08 22:38:04,625 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:38:04,640 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:38:04,662 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:38:04,667 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:38:04,704 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2024-11-08 22:38:04,704 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2024-11-08 22:38:04,705 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2024-11-08 22:38:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2024-11-08 22:38:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2024-11-08 22:38:04,706 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2024-11-08 22:38:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:38:04,706 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:38:04,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:38:04,707 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2024-11-08 22:38:04,707 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2024-11-08 22:38:04,707 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2024-11-08 22:38:04,707 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2024-11-08 22:38:04,708 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2024-11-08 22:38:04,708 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2024-11-08 22:38:04,708 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2024-11-08 22:38:04,708 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2024-11-08 22:38:04,710 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:38:04,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:38:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2024-11-08 22:38:04,711 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2024-11-08 22:38:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2024-11-08 22:38:04,711 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2024-11-08 22:38:04,711 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2024-11-08 22:38:04,711 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2024-11-08 22:38:04,712 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2024-11-08 22:38:04,712 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2024-11-08 22:38:04,712 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2024-11-08 22:38:04,712 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2024-11-08 22:38:04,712 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2024-11-08 22:38:04,712 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2024-11-08 22:38:04,712 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2024-11-08 22:38:04,713 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2024-11-08 22:38:04,713 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2024-11-08 22:38:04,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2024-11-08 22:38:04,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 22:38:04,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 22:38:04,713 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2024-11-08 22:38:04,713 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2024-11-08 22:38:04,713 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2024-11-08 22:38:04,714 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2024-11-08 22:38:04,715 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2024-11-08 22:38:04,715 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2024-11-08 22:38:04,715 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2024-11-08 22:38:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2024-11-08 22:38:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:38:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:38:04,716 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2024-11-08 22:38:04,716 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2024-11-08 22:38:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2024-11-08 22:38:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2024-11-08 22:38:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2024-11-08 22:38:04,717 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2024-11-08 22:38:04,717 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2024-11-08 22:38:04,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2024-11-08 22:38:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2024-11-08 22:38:04,718 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2024-11-08 22:38:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:38:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2024-11-08 22:38:04,718 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2024-11-08 22:38:04,718 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2024-11-08 22:38:04,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2024-11-08 22:38:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2024-11-08 22:38:04,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2024-11-08 22:38:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2024-11-08 22:38:04,719 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2024-11-08 22:38:04,719 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2024-11-08 22:38:04,719 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2024-11-08 22:38:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:38:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-08 22:38:04,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-08 22:38:04,721 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2024-11-08 22:38:04,722 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2024-11-08 22:38:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2024-11-08 22:38:04,723 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2024-11-08 22:38:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2024-11-08 22:38:04,723 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2024-11-08 22:38:04,723 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:38:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2024-11-08 22:38:04,724 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2024-11-08 22:38:04,724 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2024-11-08 22:38:04,725 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2024-11-08 22:38:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:38:04,725 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:38:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2024-11-08 22:38:04,725 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2024-11-08 22:38:04,725 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2024-11-08 22:38:04,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2024-11-08 22:38:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2024-11-08 22:38:04,726 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2024-11-08 22:38:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-08 22:38:04,726 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-08 22:38:04,726 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:38:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:38:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2024-11-08 22:38:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2024-11-08 22:38:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:38:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:38:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:38:04,727 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2024-11-08 22:38:04,727 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2024-11-08 22:38:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:38:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2024-11-08 22:38:04,728 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2024-11-08 22:38:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2024-11-08 22:38:04,728 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2024-11-08 22:38:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2024-11-08 22:38:04,728 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2024-11-08 22:38:04,728 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2024-11-08 22:38:04,729 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2024-11-08 22:38:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 22:38:04,729 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 22:38:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 22:38:04,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 22:38:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2024-11-08 22:38:04,729 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2024-11-08 22:38:04,729 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:38:04,729 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:38:04,732 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2024-11-08 22:38:04,732 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2024-11-08 22:38:04,733 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2024-11-08 22:38:04,733 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2024-11-08 22:38:04,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:38:04,734 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2024-11-08 22:38:04,734 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2024-11-08 22:38:04,734 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2024-11-08 22:38:04,735 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2024-11-08 22:38:04,735 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2024-11-08 22:38:04,735 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2024-11-08 22:38:04,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:38:04,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:38:04,736 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2024-11-08 22:38:04,736 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2024-11-08 22:38:04,736 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2024-11-08 22:38:04,736 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2024-11-08 22:38:04,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:38:04,736 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2024-11-08 22:38:04,737 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2024-11-08 22:38:04,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:38:04,738 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2024-11-08 22:38:04,738 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2024-11-08 22:38:04,738 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2024-11-08 22:38:04,738 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2024-11-08 22:38:04,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:38:04,738 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2024-11-08 22:38:04,738 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2024-11-08 22:38:04,738 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2024-11-08 22:38:04,739 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2024-11-08 22:38:04,739 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2024-11-08 22:38:04,739 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2024-11-08 22:38:04,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:38:04,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:38:04,739 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2024-11-08 22:38:04,739 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2024-11-08 22:38:04,739 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2024-11-08 22:38:04,740 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2024-11-08 22:38:04,740 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2024-11-08 22:38:04,740 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2024-11-08 22:38:04,740 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-08 22:38:04,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-08 22:38:04,740 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2024-11-08 22:38:04,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2024-11-08 22:38:04,740 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2024-11-08 22:38:04,740 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2024-11-08 22:38:04,741 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2024-11-08 22:38:04,743 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2024-11-08 22:38:04,743 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2024-11-08 22:38:04,743 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2024-11-08 22:38:04,744 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:38:04,744 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:38:04,744 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2024-11-08 22:38:04,744 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2024-11-08 22:38:04,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:38:04,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:38:04,745 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2024-11-08 22:38:04,745 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2024-11-08 22:38:04,745 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2024-11-08 22:38:04,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2024-11-08 22:38:04,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:38:04,747 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2024-11-08 22:38:04,747 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2024-11-08 22:38:04,747 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2024-11-08 22:38:04,747 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2024-11-08 22:38:04,747 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-08 22:38:04,747 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-08 22:38:04,748 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:38:04,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:38:04,748 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2024-11-08 22:38:04,748 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2024-11-08 22:38:04,748 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-08 22:38:04,749 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-08 22:38:05,819 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:38:05,827 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:38:06,022 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:38:23,107 INFO L? ?]: Removed 2176 outVars from TransFormulas that were not future-live. [2024-11-08 22:38:23,108 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:38:25,984 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:38:25,985 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:38:25,985 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:25 BoogieIcfgContainer [2024-11-08 22:38:25,986 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:38:25,987 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:38:25,987 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:38:26,000 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:38:26,001 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:38:25" (1/1) ... [2024-11-08 22:38:26,013 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:38:26,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:26,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2059 states to 1522 states and 2059 transitions. [2024-11-08 22:38:26,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2059 transitions. [2024-11-08 22:38:26,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:38:26,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:26,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:26,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:27,376 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:37,413 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:38:37,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:37,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1527 states and 2111 transitions. [2024-11-08 22:38:37,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 2111 transitions. [2024-11-08 22:38:37,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:38:37,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:38,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:38,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:38,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2110 states to 1526 states and 2110 transitions. [2024-11-08 22:38:38,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2110 transitions. [2024-11-08 22:38:38,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:38:38,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:38,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:39,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1529 states and 2152 transitions. [2024-11-08 22:38:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2152 transitions. [2024-11-08 22:38:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:38:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:40,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-08 22:38:40,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 1530 states and 2152 transitions. [2024-11-08 22:38:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2152 transitions. [2024-11-08 22:38:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:38:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:40,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:41,353 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:41,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:41,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1534 states and 2197 transitions. [2024-11-08 22:38:41,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2197 transitions. [2024-11-08 22:38:41,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:41,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:42,589 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:42,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:42,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1533 states and 2192 transitions. [2024-11-08 22:38:42,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 2192 transitions. [2024-11-08 22:38:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:38:42,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:42,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:43,219 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-08 22:38:43,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:43,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1536 states and 2197 transitions. [2024-11-08 22:38:43,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 2197 transitions. [2024-11-08 22:38:43,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:43,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,011 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-08 22:38:44,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1539 states and 2202 transitions. [2024-11-08 22:38:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2202 transitions. [2024-11-08 22:38:44,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:44,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:44,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:44,579 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:44,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1542 states and 2207 transitions. [2024-11-08 22:38:44,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2207 transitions. [2024-11-08 22:38:44,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:38:44,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:44,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,115 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-08 22:38:45,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1543 states and 2207 transitions. [2024-11-08 22:38:45,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 2207 transitions. [2024-11-08 22:38:45,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:45,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:45,561 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-11-08 22:38:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:45,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1546 states and 2212 transitions. [2024-11-08 22:38:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2212 transitions. [2024-11-08 22:38:45,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 22:38:45,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:45,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:45,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,137 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:46,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 1545 states and 2207 transitions. [2024-11-08 22:38:46,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2207 transitions. [2024-11-08 22:38:46,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:46,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:46,868 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-08 22:38:46,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:46,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1547 states and 2209 transitions. [2024-11-08 22:38:46,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2209 transitions. [2024-11-08 22:38:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:38:46,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:46,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:47,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:47,453 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1548 states and 2210 transitions. [2024-11-08 22:38:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2210 transitions. [2024-11-08 22:38:47,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:38:47,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:47,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:48,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:48,244 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-08 22:38:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1553 states and 2255 transitions. [2024-11-08 22:38:49,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2255 transitions. [2024-11-08 22:38:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:38:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:49,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:50,121 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-08 22:38:50,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1554 states and 2255 transitions. [2024-11-08 22:38:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2255 transitions. [2024-11-08 22:38:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:50,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:50,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-08 22:38:50,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1555 states and 2256 transitions. [2024-11-08 22:38:51,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 2256 transitions. [2024-11-08 22:38:51,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:38:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-08 22:38:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:51,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1556 states and 2256 transitions. [2024-11-08 22:38:51,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2256 transitions. [2024-11-08 22:38:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:38:51,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:51,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:52,128 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-08 22:38:53,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:53,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1568 states and 2316 transitions. [2024-11-08 22:38:53,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 2316 transitions. [2024-11-08 22:38:53,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:38:53,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:53,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:53,685 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2024-11-08 22:38:56,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1598 states and 2450 transitions. [2024-11-08 22:38:56,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 2450 transitions. [2024-11-08 22:38:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:38:56,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 22:38:56,525 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 22:38:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 22:39:07,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 22:39:07,345 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-08 22:39:07,348 INFO L158 Benchmark]: Toolchain (without parser) took 67158.40ms. Allocated memory was 132.1MB in the beginning and 822.1MB in the end (delta: 690.0MB). Free memory was 66.1MB in the beginning and 495.7MB in the end (delta: -429.6MB). Peak memory consumption was 262.7MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,349 INFO L158 Benchmark]: CDTParser took 0.39ms. Allocated memory is still 132.1MB. Free memory is still 106.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:39:07,349 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3626.59ms. Allocated memory was 132.1MB in the beginning and 226.5MB in the end (delta: 94.4MB). Free memory was 66.1MB in the beginning and 120.7MB in the end (delta: -54.6MB). Peak memory consumption was 83.1MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,350 INFO L158 Benchmark]: Boogie Procedure Inliner took 289.95ms. Allocated memory is still 226.5MB. Free memory was 120.7MB in the beginning and 96.6MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,351 INFO L158 Benchmark]: Boogie Preprocessor took 504.14ms. Allocated memory is still 226.5MB. Free memory was 96.6MB in the beginning and 132.6MB in the end (delta: -36.0MB). Peak memory consumption was 47.0MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,352 INFO L158 Benchmark]: RCFGBuilder took 21369.13ms. Allocated memory was 226.5MB in the beginning and 465.6MB in the end (delta: 239.1MB). Free memory was 132.6MB in the beginning and 331.6MB in the end (delta: -199.0MB). Peak memory consumption was 279.0MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,353 INFO L158 Benchmark]: CodeCheck took 41360.23ms. Allocated memory was 465.6MB in the beginning and 822.1MB in the end (delta: 356.5MB). Free memory was 331.6MB in the beginning and 495.7MB in the end (delta: -164.1MB). Peak memory consumption was 190.7MB. Max. memory is 16.1GB. [2024-11-08 22:39:07,357 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.39ms. Allocated memory is still 132.1MB. Free memory is still 106.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3626.59ms. Allocated memory was 132.1MB in the beginning and 226.5MB in the end (delta: 94.4MB). Free memory was 66.1MB in the beginning and 120.7MB in the end (delta: -54.6MB). Peak memory consumption was 83.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 289.95ms. Allocated memory is still 226.5MB. Free memory was 120.7MB in the beginning and 96.6MB in the end (delta: 24.1MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 504.14ms. Allocated memory is still 226.5MB. Free memory was 96.6MB in the beginning and 132.6MB in the end (delta: -36.0MB). Peak memory consumption was 47.0MB. Max. memory is 16.1GB. * RCFGBuilder took 21369.13ms. Allocated memory was 226.5MB in the beginning and 465.6MB in the end (delta: 239.1MB). Free memory was 132.6MB in the beginning and 331.6MB in the end (delta: -199.0MB). Peak memory consumption was 279.0MB. Max. memory is 16.1GB. * CodeCheck took 41360.23ms. Allocated memory was 465.6MB in the beginning and 822.1MB in the end (delta: 356.5MB). Free memory was 331.6MB in the beginning and 495.7MB in the end (delta: -164.1MB). Peak memory consumption was 190.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] - GenericResultAtLocation [Line: 5431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] - GenericResultAtLocation [Line: 8479]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-08 22:39:07,419 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:39:10,239 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:39:10,376 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Bitvector.epf [2024-11-08 22:39:10,439 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:39:10,440 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:39:10,441 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:39:10,443 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:39:10,444 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:39:10,445 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:39:10,447 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:39:10,447 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:39:10,448 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:39:10,449 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:39:10,449 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:39:10,452 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 22:39:10,453 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 22:39:10,453 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:39:10,454 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 22:39:10,454 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 22:39:10,455 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 22:39:10,455 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:39:10,456 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:39:10,457 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:39:10,457 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:39:10,458 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:39:10,459 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 22:39:10,459 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-08 22:39:10,460 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:39:10,460 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:39:10,461 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:39:10,461 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:39:10,462 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:39:10,462 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-08 22:39:10,463 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 22:39:10,463 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-08 22:39:10,464 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 [2024-11-08 22:39:10,969 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:39:11,012 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:39:11,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:39:11,019 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:39:11,020 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:39:11,023 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 22:39:13,698 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:39:14,518 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:39:14,519 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2024-11-08 22:39:14,596 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/f33270874/d48093228855403f8c292f382f954caf/FLAG870cfafb9 [2024-11-08 22:39:14,622 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7da07e3c-b5e8-4a26-ace1-c21547519a9c/bin/ukojak-verify-ImItNfHLgk/data/f33270874/d48093228855403f8c292f382f954caf [2024-11-08 22:39:14,626 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:39:14,629 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:39:14,632 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:39:14,633 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:39:14,640 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:39:14,643 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:39:14" (1/1) ... [2024-11-08 22:39:14,645 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ba3d75a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:39:14, skipping insertion in model container [2024-11-08 22:39:14,646 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:39:14" (1/1) ... [2024-11-08 22:39:14,888 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:39:15,702 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-08 22:39:15,703 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-08 22:39:15,959 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,240 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,261 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,286 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,571 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,672 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,698 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,712 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,738 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,753 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,769 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,780 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,806 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,864 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,893 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,902 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,918 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,925 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,964 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,985 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:16,995 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,002 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,011 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,084 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,125 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,132 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,143 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,152 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,153 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,162 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,164 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,170 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,171 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,174 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,182 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,185 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,192 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,193 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,199 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,201 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,215 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,221 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,222 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,239 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,242 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,264 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,270 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,272 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,278 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,288 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,295 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,298 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,302 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,304 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,305 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,306 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,307 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,313 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,318 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,324 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,331 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,332 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,337 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,338 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,339 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,353 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,370 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,378 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,389 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,426 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,426 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,427 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,433 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,434 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,434 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,435 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,435 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,436 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,436 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,436 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,437 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,441 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,507 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,520 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,522 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:39:17,557 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-11-08 22:39:17,683 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:39:17,869 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-08 22:39:17,870 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-08 22:39:17,885 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,899 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,901 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,905 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,924 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,933 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,940 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,948 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,952 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,956 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,962 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,964 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,968 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,983 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,993 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:17,997 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,007 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,010 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,026 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,034 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,039 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,041 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,045 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,055 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,062 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,064 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,069 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,071 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,071 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,074 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,074 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,076 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,078 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,078 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,080 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,081 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,083 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,083 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,085 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,085 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,089 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,090 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,091 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,094 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,097 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,102 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,103 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,105 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,107 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,112 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,114 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,119 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,121 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,122 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,123 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,124 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,125 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,127 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,130 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,132 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,134 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,135 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,137 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,139 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,139 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,141 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,144 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,145 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,147 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,153 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,155 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,156 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,159 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,159 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,159 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,160 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,160 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,161 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,161 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,162 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,162 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,163 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,192 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,198 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-08 22:39:18,228 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:39:18,238 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:39:18,388 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-08 22:39:18,389 WARN L1355 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-08 22:39:18,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] [2024-11-08 22:39:18,395 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2024-11-08 22:39:18,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] [2024-11-08 22:39:19,002 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:39:19,113 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:39:19,114 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:39:19 WrapperNode [2024-11-08 22:39:19,114 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:39:19,116 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:39:19,116 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:39:19,116 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:39:19,125 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:39:19" (1/1) ... [2024-11-08 22:39:19,186 ERROR L1136 TypeChecker]: C: (long long )expires << 6 [6051]: Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[IdentifierExpression[~expires,]]],BitvecLiteral[6,95]]] [2024-11-08 22:39:19,199 ERROR L1136 TypeChecker]: C: (long long )sched << 6 [6467]: Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[IdentifierExpression[~sched~0,]]],BitvecLiteral[6,95]]] [2024-11-08 22:39:19,201 ERROR L1136 TypeChecker]: C: (long long )(now + (unsigned long long )delay) << 6 [6615]: Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[FunctionApplication[~bvadd~64,[IdentifierExpression[~now~1,],IdentifierExpression[~delay~2,]]]]],BitvecLiteral[6,95]]] [2024-11-08 22:39:19,231 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:39:19" (1/1) ... [2024-11-08 22:39:19,231 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:39:19,231 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-11-08 22:39:19,234 INFO L158 Benchmark]: Toolchain (without parser) took 4604.43ms. Allocated memory was 104.9MB in the beginning and 190.8MB in the end (delta: 86.0MB). Free memory was 68.5MB in the beginning and 80.7MB in the end (delta: -12.2MB). Peak memory consumption was 75.4MB. Max. memory is 16.1GB. [2024-11-08 22:39:19,234 INFO L158 Benchmark]: CDTParser took 0.42ms. Allocated memory is still 67.1MB. Free memory is still 42.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 22:39:19,235 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4482.45ms. Allocated memory was 104.9MB in the beginning and 190.8MB in the end (delta: 86.0MB). Free memory was 68.3MB in the beginning and 83.9MB in the end (delta: -15.6MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. [2024-11-08 22:39:19,236 INFO L158 Benchmark]: Boogie Procedure Inliner took 115.76ms. Allocated memory is still 190.8MB. Free memory was 83.9MB in the beginning and 80.7MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 22:39:19,238 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.42ms. Allocated memory is still 67.1MB. Free memory is still 42.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4482.45ms. Allocated memory was 104.9MB in the beginning and 190.8MB in the end (delta: 86.0MB). Free memory was 68.3MB in the beginning and 83.9MB in the end (delta: -15.6MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 115.76ms. Allocated memory is still 190.8MB. Free memory was 83.9MB in the beginning and 80.7MB in the end (delta: 3.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 6051]: Type Error Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[IdentifierExpression[~expires,]]],BitvecLiteral[6,95]]] - TypeErrorResult [Line: 6467]: Type Error Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[IdentifierExpression[~sched~0,]]],BitvecLiteral[6,95]]] - TypeErrorResult [Line: 6615]: Type Error Type check failed (index 1): FunctionApplication[~bvshl~127,[FunctionApplication[~sign_extend~127~64,[FunctionApplication[~bvadd~64,[IdentifierExpression[~now~1,],IdentifierExpression[~delay~2,]]]]],BitvecLiteral[6,95]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] - GenericResultAtLocation [Line: 5431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] - GenericResultAtLocation [Line: 8479]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR