./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 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/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_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi --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 af887d73ff2b45ab6c14a54cf187323913ea5326b8102f917985c313a460621f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:06:12,508 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:06:12,633 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Overflow-64bit-Kojak_Default.epf [2023-11-24 23:06:12,640 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:06:12,641 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:06:12,679 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:06:12,681 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:06:12,681 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:06:12,682 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:06:12,687 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:06:12,688 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:06:12,688 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:06:12,689 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:06:12,690 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:06:12,691 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:06:12,691 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:06:12,692 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:06:12,692 INFO L153 SettingsManager]: * Check absence of signed integer overflows=true [2023-11-24 23:06:12,692 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-11-24 23:06:12,693 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:06:12,693 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:06:12,694 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:06:12,695 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:06:12,695 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:06:12,696 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:06:12,696 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:06:12,696 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:06:12,697 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:06:12,697 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:06:12,698 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:06:12,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:06:12,699 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:06:12,700 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_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> af887d73ff2b45ab6c14a54cf187323913ea5326b8102f917985c313a460621f [2023-11-24 23:06:13,012 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:06:13,042 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:06:13,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:06:13,047 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:06:13,049 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:06:13,050 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/../../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 [2023-11-24 23:06:16,224 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:06:16,935 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:06:16,936 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/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 [2023-11-24 23:06:16,994 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/data/d4235b57d/118f7c84d0a04ba4b4f1222f85984c16/FLAG881eac565 [2023-11-24 23:06:17,012 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/data/d4235b57d/118f7c84d0a04ba4b4f1222f85984c16 [2023-11-24 23:06:17,018 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:06:17,020 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:06:17,023 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:06:17,024 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:06:17,029 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:06:17,029 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:06:17" (1/1) ... [2023-11-24 23:06:17,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b3de49f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:17, skipping insertion in model container [2023-11-24 23:06:17,031 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:06:17" (1/1) ... [2023-11-24 23:06:17,218 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:06:17,835 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2023-11-24 23:06:17,836 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2023-11-24 23:06:18,044 WARN L638 FunctionHandler]: implicit declaration of function ldv_assume [2023-11-24 23:06:18,047 WARN L638 FunctionHandler]: implicit declaration of function ldv_is_err [2023-11-24 23:06:19,211 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:06:19,248 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:06:19,382 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2023-11-24 23:06:19,383 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2023-11-24 23:06:19,385 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] [2023-11-24 23:06:19,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2023-11-24 23:06:19,394 WARN L638 FunctionHandler]: implicit declaration of function ldv_assume [2023-11-24 23:06:19,395 WARN L638 FunctionHandler]: implicit declaration of function ldv_is_err [2023-11-24 23:06:19,797 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)); [8477-8478] [2023-11-24 23:06:19,832 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:06:19,941 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:06:19,941 WARN L675 CHandler]: The function ldv_is_err is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:06:19,941 WARN L675 CHandler]: The function ldv_assume is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:06:19,949 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:06:19,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19 WrapperNode [2023-11-24 23:06:19,950 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:06:19,951 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:06:19,951 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:06:19,951 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:06:19,959 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,091 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,306 INFO L138 Inliner]: procedures = 230, calls = 1511, calls flagged for inlining = 99, calls inlined = 96, statements flattened = 4271 [2023-11-24 23:06:20,306 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:06:20,307 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:06:20,308 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:06:20,308 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:06:20,320 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,320 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,364 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,365 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,530 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,566 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,595 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,619 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,659 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:06:20,660 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:06:20,660 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:06:20,661 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:06:20,662 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:06:19" (1/1) ... [2023-11-24 23:06:20,669 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:06:20,684 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:06:20,701 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:06:20,725 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:06:20,751 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2023-11-24 23:06:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2023-11-24 23:06:20,752 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2023-11-24 23:06:20,752 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2023-11-24 23:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2023-11-24 23:06:20,754 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2023-11-24 23:06:20,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 23:06:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 23:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2023-11-24 23:06:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2023-11-24 23:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2023-11-24 23:06:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2023-11-24 23:06:20,755 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2023-11-24 23:06:20,755 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2023-11-24 23:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2023-11-24 23:06:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2023-11-24 23:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:06:20,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:06:20,756 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2023-11-24 23:06:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2023-11-24 23:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2023-11-24 23:06:20,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2023-11-24 23:06:20,757 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2023-11-24 23:06:20,758 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2023-11-24 23:06:20,758 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2023-11-24 23:06:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2023-11-24 23:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2023-11-24 23:06:20,759 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2023-11-24 23:06:20,759 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2023-11-24 23:06:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2023-11-24 23:06:20,760 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2023-11-24 23:06:20,760 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2023-11-24 23:06:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2023-11-24 23:06:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2023-11-24 23:06:20,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 23:06:20,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 23:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2023-11-24 23:06:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2023-11-24 23:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2023-11-24 23:06:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2023-11-24 23:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2023-11-24 23:06:20,762 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2023-11-24 23:06:20,762 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2023-11-24 23:06:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2023-11-24 23:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-24 23:06:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-24 23:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2023-11-24 23:06:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2023-11-24 23:06:20,763 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2023-11-24 23:06:20,763 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2023-11-24 23:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2023-11-24 23:06:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2023-11-24 23:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2023-11-24 23:06:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2023-11-24 23:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2023-11-24 23:06:20,764 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2023-11-24 23:06:20,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2023-11-24 23:06:20,765 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2023-11-24 23:06:20,765 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2023-11-24 23:06:20,767 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2023-11-24 23:06:20,767 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2023-11-24 23:06:20,768 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2023-11-24 23:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2023-11-24 23:06:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2023-11-24 23:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2023-11-24 23:06:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2023-11-24 23:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:06:20,769 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-24 23:06:20,769 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-24 23:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2023-11-24 23:06:20,770 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2023-11-24 23:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-11-24 23:06:20,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-24 23:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2023-11-24 23:06:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2023-11-24 23:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2023-11-24 23:06:20,771 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2023-11-24 23:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:06:20,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2023-11-24 23:06:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2023-11-24 23:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2023-11-24 23:06:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2023-11-24 23:06:20,772 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 23:06:20,772 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 23:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2023-11-24 23:06:20,773 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2023-11-24 23:06:20,773 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2023-11-24 23:06:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2023-11-24 23:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2023-11-24 23:06:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2023-11-24 23:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2023-11-24 23:06:20,774 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2023-11-24 23:06:20,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-24 23:06:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-24 23:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2023-11-24 23:06:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2023-11-24 23:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-24 23:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2023-11-24 23:06:20,775 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2023-11-24 23:06:20,775 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2023-11-24 23:06:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2023-11-24 23:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2023-11-24 23:06:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2023-11-24 23:06:20,776 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2023-11-24 23:06:20,776 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2023-11-24 23:06:20,777 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2023-11-24 23:06:20,777 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2023-11-24 23:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-24 23:06:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-24 23:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-24 23:06:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-24 23:06:20,778 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2023-11-24 23:06:20,778 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2023-11-24 23:06:20,779 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:06:20,779 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2023-11-24 23:06:20,780 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2023-11-24 23:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2023-11-24 23:06:20,780 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2023-11-24 23:06:20,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:06:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2023-11-24 23:06:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2023-11-24 23:06:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2023-11-24 23:06:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2023-11-24 23:06:20,781 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2023-11-24 23:06:20,781 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2023-11-24 23:06:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:06:20,782 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:06:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2023-11-24 23:06:20,782 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2023-11-24 23:06:20,782 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2023-11-24 23:06:20,783 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2023-11-24 23:06:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:06:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2023-11-24 23:06:20,783 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2023-11-24 23:06:20,783 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:06:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2023-11-24 23:06:20,784 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2023-11-24 23:06:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2023-11-24 23:06:20,784 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2023-11-24 23:06:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:06:20,784 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2023-11-24 23:06:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2023-11-24 23:06:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2023-11-24 23:06:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2023-11-24 23:06:20,785 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2023-11-24 23:06:20,785 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2023-11-24 23:06:20,786 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:06:20,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:06:20,786 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2023-11-24 23:06:20,786 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2023-11-24 23:06:20,786 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2023-11-24 23:06:20,787 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2023-11-24 23:06:20,787 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2023-11-24 23:06:20,787 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2023-11-24 23:06:20,787 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2023-11-24 23:06:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2023-11-24 23:06:20,788 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2023-11-24 23:06:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2023-11-24 23:06:20,788 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2023-11-24 23:06:20,788 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2023-11-24 23:06:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2023-11-24 23:06:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2023-11-24 23:06:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2023-11-24 23:06:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2023-11-24 23:06:20,789 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-24 23:06:20,789 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-24 23:06:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2023-11-24 23:06:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2023-11-24 23:06:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:06:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-24 23:06:20,790 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2023-11-24 23:06:20,790 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2023-11-24 23:06:20,791 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2023-11-24 23:06:20,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2023-11-24 23:06:20,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:06:20,791 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2023-11-24 23:06:20,791 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2023-11-24 23:06:20,792 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2023-11-24 23:06:20,792 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2023-11-24 23:06:20,792 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2023-11-24 23:06:20,792 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2023-11-24 23:06:20,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:06:20,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:06:20,793 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2023-11-24 23:06:20,793 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2023-11-24 23:06:20,793 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2023-11-24 23:06:20,793 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2023-11-24 23:06:21,803 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:06:21,808 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:06:21,912 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 23:06:26,425 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:06:28,252 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:06:28,252 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 23:06:28,255 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:06:28 BoogieIcfgContainer [2023-11-24 23:06:28,255 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:06:28,256 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:06:28,256 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:06:28,268 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:06:28,268 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:06:28" (1/1) ... [2023-11-24 23:06:28,279 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:06:28,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:28,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1514 states and 2049 transitions. [2023-11-24 23:06:28,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2049 transitions. [2023-11-24 23:06:28,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:06:28,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:28,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:28,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:29,120 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:29,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:29,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1519 states and 2101 transitions. [2023-11-24 23:06:29,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2101 transitions. [2023-11-24 23:06:29,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-11-24 23:06:29,366 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:29,592 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:29,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:29,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 1518 states and 2100 transitions. [2023-11-24 23:06:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2100 transitions. [2023-11-24 23:06:29,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-11-24 23:06:29,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:29,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:29,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:29,893 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:30,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:30,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1521 states and 2142 transitions. [2023-11-24 23:06:30,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2142 transitions. [2023-11-24 23:06:30,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2023-11-24 23:06:30,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:30,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:30,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2023-11-24 23:06:30,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:30,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2142 states to 1522 states and 2142 transitions. [2023-11-24 23:06:30,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2142 transitions. [2023-11-24 23:06:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-24 23:06:30,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:30,533 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:30,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:30,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1526 states and 2187 transitions. [2023-11-24 23:06:30,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2187 transitions. [2023-11-24 23:06:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-24 23:06:30,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:30,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:30,910 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:30,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:30,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1525 states and 2182 transitions. [2023-11-24 23:06:30,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2182 transitions. [2023-11-24 23:06:30,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-11-24 23:06:30,963 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:30,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:31,064 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-11-24 23:06:31,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:31,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 1528 states and 2187 transitions. [2023-11-24 23:06:31,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 2187 transitions. [2023-11-24 23:06:31,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-24 23:06:31,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:31,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2023-11-24 23:06:31,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2192 states to 1531 states and 2192 transitions. [2023-11-24 23:06:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2192 transitions. [2023-11-24 23:06:31,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-24 23:06:31,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:31,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:31,465 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1534 states and 2197 transitions. [2023-11-24 23:06:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2197 transitions. [2023-11-24 23:06:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-24 23:06:31,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:31,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:31,717 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2023-11-24 23:06:31,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:31,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1535 states and 2197 transitions. [2023-11-24 23:06:31,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2197 transitions. [2023-11-24 23:06:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-11-24 23:06:31,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:31,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:31,882 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2023-11-24 23:06:31,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:31,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 1538 states and 2202 transitions. [2023-11-24 23:06:31,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2202 transitions. [2023-11-24 23:06:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2023-11-24 23:06:31,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:31,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:31,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:32,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:32,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1537 states and 2197 transitions. [2023-11-24 23:06:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2197 transitions. [2023-11-24 23:06:32,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:06:32,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:32,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-11-24 23:06:32,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1539 states and 2199 transitions. [2023-11-24 23:06:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2199 transitions. [2023-11-24 23:06:32,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-11-24 23:06:32,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:32,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:32,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:32,466 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:32,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1540 states and 2200 transitions. [2023-11-24 23:06:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 2200 transitions. [2023-11-24 23:06:32,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-24 23:06:32,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2023-11-24 23:06:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:33,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1545 states and 2245 transitions. [2023-11-24 23:06:33,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2245 transitions. [2023-11-24 23:06:33,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-11-24 23:06:33,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:33,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:33,375 INFO L134 CoverageAnalysis]: Checked inductivity of 192 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2023-11-24 23:06:33,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1546 states and 2245 transitions. [2023-11-24 23:06:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 2245 transitions. [2023-11-24 23:06:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:06:33,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:33,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:33,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:33,589 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2023-11-24 23:06:33,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:33,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1547 states and 2246 transitions. [2023-11-24 23:06:33,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2246 transitions. [2023-11-24 23:06:33,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-11-24 23:06:33,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:33,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:33,926 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2023-11-24 23:06:33,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:33,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1548 states and 2246 transitions. [2023-11-24 23:06:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2246 transitions. [2023-11-24 23:06:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-11-24 23:06:33,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:33,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:34,179 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2023-11-24 23:06:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1560 states and 2306 transitions. [2023-11-24 23:06:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 2306 transitions. [2023-11-24 23:06:34,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-11-24 23:06:34,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:34,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:34,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:06:34,804 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2023-11-24 23:06:35,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:06:35,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 1590 states and 2440 transitions. [2023-11-24 23:06:35,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 2440 transitions. [2023-11-24 23:06:35,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-11-24 23:06:35,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:06:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:06:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 23:06:36,009 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-24 23:06:36,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 23:06:36,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 23:06:36,402 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-24 23:06:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-24 23:06:36,715 WARN L476 CodeCheckObserver]: This program is UNSAFE, Check terminated with 21 iterations. [2023-11-24 23:06:36,869 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1018 [2023-11-24 23:06:36,881 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1019 [2023-11-24 23:06:36,887 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1020 [2023-11-24 23:06:36,891 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1022 [2023-11-24 23:06:36,898 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1023 [2023-11-24 23:06:36,901 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1025 [2023-11-24 23:06:36,904 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1026 [2023-11-24 23:06:36,907 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1027 [2023-11-24 23:06:36,909 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1032 [2023-11-24 23:06:36,915 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1038 [2023-11-24 23:06:36,921 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,922 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,925 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,929 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,930 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1017 [2023-11-24 23:06:36,931 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1015 [2023-11-24 23:06:36,933 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1016 [2023-11-24 23:06:36,934 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,936 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,937 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,937 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,938 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,938 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,940 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,940 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,941 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,941 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,944 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,945 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,945 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,946 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,946 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,947 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,947 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,948 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,950 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,951 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,951 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,952 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,952 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,957 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,958 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,958 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,959 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:36,959 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:36,960 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:36,960 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated [2023-11-24 23:06:36,961 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated [2023-11-24 23:06:36,991 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 24.11 11:06:36 ImpRootNode [2023-11-24 23:06:36,992 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2023-11-24 23:06:36,992 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-24 23:06:36,993 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-24 23:06:36,993 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-24 23:06:36,994 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:06:28" (3/4) ... [2023-11-24 23:06:36,995 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2023-11-24 23:06:37,050 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1018 [2023-11-24 23:06:37,051 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1019 [2023-11-24 23:06:37,052 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1020 [2023-11-24 23:06:37,053 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1022 [2023-11-24 23:06:37,055 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1023 [2023-11-24 23:06:37,056 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1025 [2023-11-24 23:06:37,058 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1026 [2023-11-24 23:06:37,059 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1027 [2023-11-24 23:06:37,063 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1032 [2023-11-24 23:06:37,065 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1038 [2023-11-24 23:06:37,066 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,066 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,067 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,068 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,069 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1017 [2023-11-24 23:06:37,069 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1015 [2023-11-24 23:06:37,072 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable #t~ret1016 [2023-11-24 23:06:37,073 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,074 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,075 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,075 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,075 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,076 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,076 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,077 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,077 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,078 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,078 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,079 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,079 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,079 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,080 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,080 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,081 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,082 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,082 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,082 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,083 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,083 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,084 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,084 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,085 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,085 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,086 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated [2023-11-24 23:06:37,086 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated [2023-11-24 23:06:37,086 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated [2023-11-24 23:06:37,087 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated [2023-11-24 23:06:37,087 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated [2023-11-24 23:06:37,272 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/witness.graphml [2023-11-24 23:06:37,272 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-24 23:06:37,273 INFO L158 Benchmark]: Toolchain (without parser) took 20253.48ms. Allocated memory was 142.6MB in the beginning and 673.2MB in the end (delta: 530.6MB). Free memory was 84.9MB in the beginning and 241.5MB in the end (delta: -156.6MB). Peak memory consumption was 375.8MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,274 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 88.7MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-24 23:06:37,274 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2926.62ms. Allocated memory was 142.6MB in the beginning and 289.4MB in the end (delta: 146.8MB). Free memory was 84.6MB in the beginning and 215.8MB in the end (delta: -131.2MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,275 INFO L158 Benchmark]: Boogie Procedure Inliner took 355.90ms. Allocated memory is still 289.4MB. Free memory was 215.8MB in the beginning and 190.6MB in the end (delta: 25.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,275 INFO L158 Benchmark]: Boogie Preprocessor took 351.42ms. Allocated memory is still 289.4MB. Free memory was 190.6MB in the beginning and 159.2MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,276 INFO L158 Benchmark]: RCFGBuilder took 7595.19ms. Allocated memory was 289.4MB in the beginning and 494.9MB in the end (delta: 205.5MB). Free memory was 159.2MB in the beginning and 183.2MB in the end (delta: -24.1MB). Peak memory consumption was 215.0MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,276 INFO L158 Benchmark]: CodeCheck took 8735.59ms. Allocated memory was 494.9MB in the beginning and 673.2MB in the end (delta: 178.3MB). Free memory was 182.2MB in the beginning and 265.9MB in the end (delta: -83.7MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,277 INFO L158 Benchmark]: Witness Printer took 280.08ms. Allocated memory is still 673.2MB. Free memory was 265.9MB in the beginning and 241.5MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-11-24 23:06:37,280 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 89 procedures, 1515 locations, 149 error locations. Started 1 CEGAR loops. OverallTime: 8.4s, OverallIterations: 21, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6986 SdHoareTripleChecker+Valid, 7.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1223 mSDsluCounter, 7260 SdHoareTripleChecker+Invalid, 6.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3718 mSDsCounter, 829 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4571 IncrementalHoareTripleChecker+Invalid, 5400 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 829 mSolverCounterUnsat, 3542 mSDtfsCounter, 4571 mSolverCounterSat, 0.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 12083 GetRequests, 12001 SyntacticMatches, 4 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2277 ImplicationChecksByTransitivity, 2.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 1770 NumberOfCodeBlocks, 1770 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 1645 ConstructedInterpolants, 0 QuantifiedInterpolants, 1994 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 20 InterpolantComputations, 20 PerfectInterpolantSequences, 3952/3952 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - CounterExampleResult [Line: 8148]: integer overflow possible integer overflow possible We found a FailurePath: [L5591] int LDV_IN_INTERRUPT = 1; [L5592] int ldv_state_variable_2 ; [L5593] int ref_cnt ; [L5594] struct Qdisc *cbq_class_ops_group0 ; [L5595] int ldv_state_variable_1 ; [L5596] struct Qdisc *cbq_qdisc_ops_group0 ; [L5597] struct sk_buff *cbq_qdisc_ops_group1 ; [L5598] int ldv_state_variable_0 ; [L7551-L7559] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L8604-L8607] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8608-L8612] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8628] int ldv_retval_0 ; [L8629] int ldv_retval_1 ; [L9269] int ldv_spin = 0; [L8657] struct nlattr *ldvarg1 ; [L8658] void *tmp ; [L8659] struct gnet_dump *ldvarg0 ; [L8660] void *tmp___0 ; [L8661] struct Qdisc *ldvarg18 ; [L8662] void *tmp___1 ; [L8663] unsigned long ldvarg11 ; [L8664] unsigned long tmp___2 ; [L8665] struct qdisc_walker *ldvarg20 ; [L8666] void *tmp___3 ; [L8667] struct tcmsg *ldvarg7 ; [L8668] void *tmp___4 ; [L8669] unsigned long ldvarg23 ; [L8670] unsigned long tmp___5 ; [L8671] struct nlattr **ldvarg3 ; [L8672] void *tmp___6 ; [L8673] struct gnet_dump *ldvarg12 ; [L8674] void *tmp___7 ; [L8675] struct sk_buff *ldvarg8 ; [L8676] void *tmp___8 ; [L8677] unsigned long ldvarg13 ; [L8678] unsigned long tmp___9 ; [L8679] u32 ldvarg10 ; [L8680] u32 tmp___10 ; [L8681] unsigned long ldvarg9 ; [L8682] unsigned long tmp___11 ; [L8683] u32 ldvarg5 ; [L8684] u32 tmp___12 ; [L8685] unsigned long *ldvarg6 ; [L8686] void *tmp___13 ; [L8687] unsigned long ldvarg15 ; [L8688] unsigned long tmp___14 ; [L8689] unsigned long ldvarg16 ; [L8690] unsigned long tmp___15 ; [L8691] unsigned long ldvarg21 ; [L8692] unsigned long tmp___16 ; [L8693] u32 ldvarg4 ; [L8694] u32 tmp___17 ; [L8695] unsigned long ldvarg14 ; [L8696] unsigned long tmp___18 ; [L8697] struct Qdisc **ldvarg17 ; [L8698] void *tmp___19 ; [L8699] u32 ldvarg22 ; [L8700] u32 tmp___20 ; [L8701] unsigned long ldvarg19 ; [L8702] unsigned long tmp___21 ; [L8703] unsigned long ldvarg2 ; [L8704] unsigned long tmp___22 ; [L8705] int tmp___23 ; [L8706] int tmp___24 ; [L8707] int tmp___25 ; [L8708] int tmp___26 ; VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L8710] CALL, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=4, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=4, tmp___0=-1] [L8710] RET, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L8710] tmp = ldv_zalloc(4UL) [L8711] ldvarg1 = (struct nlattr *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}] [L8712] CALL, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=88, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=88, tmp___0=-1] [L8712] RET, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}] [L8712] tmp___0 = ldv_zalloc(88UL) [L8713] ldvarg0 = (struct gnet_dump *)tmp___0 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}] [L8714] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=448, tmp___0=-1] [L8714] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}] [L8714] tmp___1 = ldv_zalloc(448UL) [L8715] ldvarg18 = (struct Qdisc *)tmp___1 [L8716] tmp___2 = __VERIFIER_nondet_ulong() [L8717] ldvarg11 = tmp___2 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66] [L8718] CALL, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=24, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=24, tmp___0=-1] [L8718] RET, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66] [L8718] tmp___3 = ldv_zalloc(24UL) [L8719] ldvarg20 = (struct qdisc_walker *)tmp___3 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}] [L8720] CALL, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=20, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=20, tmp___0=-1] [L8720] RET, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}] [L8720] tmp___4 = ldv_zalloc(20UL) [L8721] ldvarg7 = (struct tcmsg *)tmp___4 [L8722] tmp___5 = __VERIFIER_nondet_ulong() [L8723] ldvarg23 = tmp___5 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67] [L8724] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=-1] [L8724] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67] [L8724] tmp___6 = ldv_zalloc(8UL) [L8725] ldvarg3 = (struct nlattr **)tmp___6 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}] [L8726] CALL, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=88, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=88, tmp___0=-1] [L8726] RET, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}] [L8726] tmp___7 = ldv_zalloc(88UL) [L8727] ldvarg12 = (struct gnet_dump *)tmp___7 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}] [L8728] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=232, tmp___0=-1] [L8728] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=66, ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}] [L8728] tmp___8 = ldv_zalloc(232UL) [L8729] ldvarg8 = (struct sk_buff *)tmp___8 [L8730] tmp___9 = __VERIFIER_nondet_ulong() [L8731] ldvarg13 = tmp___9 [L8732] tmp___10 = __VERIFIER_nondet_u32() [L8733] ldvarg10 = tmp___10 [L8734] tmp___11 = __VERIFIER_nondet_ulong() [L8735] ldvarg9 = tmp___11 [L8736] tmp___12 = __VERIFIER_nondet_u32() [L8737] ldvarg5 = tmp___12 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg5=70, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8738] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=-1] [L8738] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=67, ldvarg3={0:0}, ldvarg5=70, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8738] tmp___13 = ldv_zalloc(8UL) [L8739] ldvarg6 = (unsigned long *)tmp___13 [L8740] tmp___14 = __VERIFIER_nondet_ulong() [L8741] ldvarg15 = tmp___14 [L8742] tmp___15 = __VERIFIER_nondet_ulong() [L8743] ldvarg16 = tmp___15 [L8744] tmp___16 = __VERIFIER_nondet_ulong() [L8745] ldvarg21 = tmp___16 [L8746] tmp___17 = __VERIFIER_nondet_u32() [L8747] ldvarg4 = tmp___17 [L8748] tmp___18 = __VERIFIER_nondet_ulong() [L8749] ldvarg14 = tmp___18 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg23=67, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8750] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0, size=8, tmp___0=-1] [L8750] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg23=67, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___1={0:0}, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8750] tmp___19 = ldv_zalloc(8UL) [L8751] ldvarg17 = (struct Qdisc **)tmp___19 [L8752] tmp___20 = __VERIFIER_nondet_u32() [L8753] ldvarg22 = tmp___20 [L8754] tmp___21 = __VERIFIER_nondet_ulong() [L8755] ldvarg19 = tmp___21 [L8756] tmp___22 = __VERIFIER_nondet_ulong() [L8757] ldvarg2 = tmp___22 [L8758] FCALL ldv_initialize() [L8759] ldv_state_variable_1 = 0 [L8760] ref_cnt = 0 [L8761] ldv_state_variable_0 = 1 [L8762] ldv_state_variable_2 = 0 VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8764] tmp___23 = __VERIFIER_nondet_int() [L8766] case 0: [L8928] case 1: [L8930] tmp___25 = __VERIFIER_nondet_int() [L8932] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=1, tmp___25=1, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8928] case 1: [L8940] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=1, tmp___25=1, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8928] case 1: [L8942] CALL, EXPR cbq_module_init() [L8615] int tmp ; [L8617] CALL, EXPR register_qdisc(& cbq_qdisc_ops) [L9499] return __VERIFIER_nondet_int(); [L8617] RET, EXPR register_qdisc(& cbq_qdisc_ops) [L8617] tmp = register_qdisc(& cbq_qdisc_ops) [L8618] return (tmp); [L8942] RET, EXPR cbq_module_init() [L8942] ldv_retval_1 = cbq_module_init() [L8928] case 1: [L8944] ldv_state_variable_0 = 3 [L8945] ldv_state_variable_2 = 1 [L8946] CALL ldv_initialize_Qdisc_class_ops_2() [L8648] void *tmp ; VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L8650] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0, size=448, tmp___0=-1] [L8650] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L8650] tmp = ldv_zalloc(448UL) [L8651] cbq_class_ops_group0 = (struct Qdisc *)tmp [L8946] RET ldv_initialize_Qdisc_class_ops_2() [L8947] ldv_state_variable_1 = 1 [L8948] CALL ldv_initialize_Qdisc_ops_1() [L8636] void *tmp ; [L8637] void *tmp___0 ; VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L8639] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, size=448, tmp___0=-1] [L8639] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L8639] tmp = ldv_zalloc(448UL) [L8640] cbq_qdisc_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, tmp={0:0}] [L8641] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L5533] void *p ; [L5534] void *tmp ; [L5535] int tmp___0 ; [L5537] tmp___0 = __VERIFIER_nondet_int() [L5538] COND TRUE tmp___0 != 0 [L5539] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, size=232, tmp___0=-1] [L8641] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, tmp={0:0}] [L8641] tmp___0 = ldv_zalloc(232UL) [L8642] cbq_qdisc_ops_group1 = (struct sk_buff *)tmp___0 [L8948] RET ldv_initialize_Qdisc_ops_1() [L8928] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=1, tmp___25=1, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8764] tmp___23 = __VERIFIER_nondet_int() [L8766] case 0: [L8928] case 1: [L8966] case 2: [L8968] tmp___26 = __VERIFIER_nondet_int() [L8970] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L8982] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L8994] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L9006] case 3: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L9018] case 4: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L9030] case 5: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L9038] case 6: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: [L9050] case 7: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L8966] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10=73, ldvarg11=66, ldvarg12={0:0}, ldvarg13=69, ldvarg14=0, ldvarg15=78, ldvarg16=75, ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=82, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=77, ldvarg22=79, ldvarg23=67, ldvarg2=81, ldvarg3={0:0}, ldvarg4=74, ldvarg5=70, ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=71, ref_cnt=0, tmp={0:0}, tmp___0={0:0}, tmp___10=73, tmp___11=71, tmp___12=70, tmp___13={0:0}, tmp___14=78, tmp___15=75, tmp___16=77, tmp___17=74, tmp___18=0, tmp___19={0:0}, tmp___1={0:0}, tmp___20=79, tmp___21=82, tmp___22=81, tmp___23=2, tmp___25=1, tmp___26=7, tmp___2=66, tmp___3={0:0}, tmp___4={0:0}, tmp___5=67, tmp___6={0:0}, tmp___7={0:0}, tmp___8={0:0}, tmp___9=69] [L9052] CALL cbq_put(cbq_class_ops_group0, ldvarg14) VAL [LDV_IN_INTERRUPT=1, \old(arg)=0, \old(ldv_spin)=0, __this_module={38:63}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}] [L8141] struct cbq_class *cl ; [L8142] spinlock_t *root_lock ; [L8143] spinlock_t *tmp ; [L8144] struct cbq_sched_data *q ; [L8145] void *tmp___0 ; [L8147] cl = (struct cbq_class *)arg [L8148] EXPR cl->refcnt VAL [LDV_IN_INTERRUPT=1, \old(arg)=0, \old(ldv_spin)=0, __this_module={38:63}, arg=0, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}, sch={0:0}] [L8148] cl->refcnt - 1 VAL [LDV_IN_INTERRUPT=1, \old(arg)=0, \old(ldv_spin)=0, __this_module={38:63}, arg=0, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0, sch={0:0}, sch={0:0}] * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 142.6MB. Free memory is still 88.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2926.62ms. Allocated memory was 142.6MB in the beginning and 289.4MB in the end (delta: 146.8MB). Free memory was 84.6MB in the beginning and 215.8MB in the end (delta: -131.2MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 355.90ms. Allocated memory is still 289.4MB. Free memory was 215.8MB in the beginning and 190.6MB in the end (delta: 25.2MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 351.42ms. Allocated memory is still 289.4MB. Free memory was 190.6MB in the beginning and 159.2MB in the end (delta: 31.5MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * RCFGBuilder took 7595.19ms. Allocated memory was 289.4MB in the beginning and 494.9MB in the end (delta: 205.5MB). Free memory was 159.2MB in the beginning and 183.2MB in the end (delta: -24.1MB). Peak memory consumption was 215.0MB. Max. memory is 16.1GB. * CodeCheck took 8735.59ms. Allocated memory was 494.9MB in the beginning and 673.2MB in the end (delta: 178.3MB). Free memory was 182.2MB in the beginning and 265.9MB in the end (delta: -83.7MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. * Witness Printer took 280.08ms. Allocated memory is still 673.2MB. Free memory was 265.9MB in the beginning and 241.5MB in the end (delta: 24.4MB). Peak memory consumption was 25.2MB. 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: 8477]: 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)); [8477-8478] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1018 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1019 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1020 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1022 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1023 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1025 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1026 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1027 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1032 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1038 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1017 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1015 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1016 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1018 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1019 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1020 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1022 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1023 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1025 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1026 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1027 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1032 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1038 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1017 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1015 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable #t~ret1016 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1043 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1067 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~switch1070 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~mem864 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. RESULT: Ultimate proved your program to be incorrect! [2023-11-24 23:06:37,340 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4e8ed0f7-7061-4679-9900-7f03b971341e/bin/ukojak-verify-afCqCEvfdi/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 Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)