./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 32df15a6fb2344f12dbd15cb857a8f1bfd9921862b8f7a0780cde9ec1e44a650 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:58:25,934 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:58:26,038 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:58:26,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:58:26,054 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:58:26,096 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:58:26,097 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:58:26,098 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:58:26,099 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:58:26,104 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:58:26,105 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:58:26,106 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:58:26,106 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:58:26,108 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:58:26,108 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:58:26,109 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:58:26,109 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:58:26,110 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:58:26,110 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:58:26,111 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:58:26,111 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:58:26,112 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:58:26,112 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:58:26,113 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:58:26,113 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:58:26,114 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:58:26,114 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:58:26,114 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:58:26,115 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:58:26,115 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:58:26,116 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_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 32df15a6fb2344f12dbd15cb857a8f1bfd9921862b8f7a0780cde9ec1e44a650 [2023-11-19 03:58:26,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:58:26,431 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:58:26,434 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:58:26,435 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:58:26,436 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:58:26,437 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2023-11-19 03:58:29,523 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:58:30,198 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:58:30,198 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i [2023-11-19 03:58:30,246 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/data/0b944fe4b/89013b93d1114286a344443643193ac0/FLAGd4f40cd60 [2023-11-19 03:58:30,272 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/data/0b944fe4b/89013b93d1114286a344443643193ac0 [2023-11-19 03:58:30,275 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:58:30,277 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:58:30,278 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:58:30,279 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:58:30,284 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:58:30,285 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:58:30" (1/1) ... [2023-11-19 03:58:30,286 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a8cadf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:30, skipping insertion in model container [2023-11-19 03:58:30,286 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:58:30" (1/1) ... [2023-11-19 03:58:30,575 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:58:33,074 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i[276502,276515] [2023-11-19 03:58:33,134 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:58:33,211 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:58:33,301 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [4437] [2023-11-19 03:58:33,303 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)); [4444] [2023-11-19 03:58:33,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4458] [2023-11-19 03:58:33,305 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapq %0": "=r" (val): "0" (val)); [4465] [2023-11-19 03:58:33,310 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4624] [2023-11-19 03:58:33,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4627] [2023-11-19 03:58:33,311 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4630] [2023-11-19 03:58:33,312 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4633] [2023-11-19 03:58:33,313 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; incl %0": "+m" (v->counter)); [4684] [2023-11-19 03:58:33,314 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; decl %0": "+m" (v->counter)); [4691] [2023-11-19 03:58:33,314 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; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [4699-4700] [2023-11-19 03:58:33,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4713] [2023-11-19 03:58:33,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4716] [2023-11-19 03:58:33,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [4718] [2023-11-19 03:58:33,317 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4723] [2023-11-19 03:58:33,318 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4726] [2023-11-19 03:58:33,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4728] [2023-11-19 03:58:33,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4733] [2023-11-19 03:58:33,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4736] [2023-11-19 03:58:33,320 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [4738] [2023-11-19 03:58:33,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4743] [2023-11-19 03:58:33,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4746] [2023-11-19 03:58:33,321 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [4748] [2023-11-19 03:58:33,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [4766] [2023-11-19 03:58:33,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [4769] [2023-11-19 03:58:33,323 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [4771] [2023-11-19 03:58:33,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [4776] [2023-11-19 03:58:33,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [4779] [2023-11-19 03:58:33,324 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4781] [2023-11-19 03:58:33,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [4786] [2023-11-19 03:58:33,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [4789] [2023-11-19 03:58:33,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [4791] [2023-11-19 03:58:33,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [4796] [2023-11-19 03:58:33,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [4799] [2023-11-19 03:58:33,327 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [4801] [2023-11-19 03:58:33,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5023] [2023-11-19 03:58:33,341 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5030] [2023-11-19 03:58:33,342 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5040] [2023-11-19 03:58:33,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5050] [2023-11-19 03:58:33,349 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 *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [5163-5164] [2023-11-19 03:58:33,351 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 *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [5171-5172] [2023-11-19 03:58:33,352 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 *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [5179-5180] [2023-11-19 03:58:33,353 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 *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [5206-5207] [2023-11-19 03:58:33,354 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 *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [5214-5215] [2023-11-19 03:58:33,470 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1415/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-crypt.c"), "i" (1041), "i" (12UL)); [6622-6623] [2023-11-19 03:58:33,538 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [6850-6851] [2023-11-19 03:58:33,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [6855-6856] [2023-11-19 03:58:33,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___5->state): : "memory", "cc"); [6860-6861] [2023-11-19 03:58:33,540 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___6->state): : "memory", "cc"); [6865-6866] [2023-11-19 03:58:33,542 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___10->state): : "memory", "cc"); [6883-6884] [2023-11-19 03:58:33,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___11->state): : "memory", "cc"); [6888-6889] [2023-11-19 03:58:33,543 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___12->state): : "memory", "cc"); [6893-6894] [2023-11-19 03:58:33,544 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___13->state): : "memory", "cc"); [6898-6899] [2023-11-19 03:58:33,545 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1415/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-crypt.c"), "i" (1228), "i" (12UL)); [6916-6917] [2023-11-19 03:58:33,551 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/1415/dscv_tempdir/dscv/ri/43_2a/drivers/md/dm-crypt.c"), "i" (1261), "i" (12UL)); [6965-6966] [2023-11-19 03:58:33,726 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--md--dm-crypt.ko-entry_point.cil.out.i[276502,276515] [2023-11-19 03:58:33,736 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:58:33,995 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:58:33,996 WARN L675 CHandler]: The function __bad_unaligned_access_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:58:33,996 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:58:34,004 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:58:34,005 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34 WrapperNode [2023-11-19 03:58:34,005 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:58:34,006 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:58:34,007 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:58:34,007 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:58:34,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,163 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,406 INFO L138 Inliner]: procedures = 358, calls = 2068, calls flagged for inlining = 146, calls inlined = 141, statements flattened = 5541 [2023-11-19 03:58:34,408 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:58:34,409 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:58:34,410 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:58:34,410 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:58:34,421 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,422 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,485 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,485 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,682 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,712 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,750 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,778 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,872 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:58:34,873 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:58:34,873 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:58:34,873 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:58:34,874 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:58:34" (1/1) ... [2023-11-19 03:58:34,880 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:58:34,892 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:58:34,908 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:58:34,930 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2ac8dbd2-9527-4944-be91-07ddc5b394a6/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:58:34,946 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2023-11-19 03:58:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2023-11-19 03:58:34,947 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_null_gen [2023-11-19 03:58:34,947 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_null_gen [2023-11-19 03:58:34,947 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-19 03:58:34,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 03:58:34,948 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 03:58:34,948 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_crt [2023-11-19 03:58:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_crt [2023-11-19 03:58:34,948 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:58:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:58:34,948 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 03:58:34,948 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 03:58:34,949 INFO L130 BoogieDeclarations]: Found specification of procedure dm_per_bio_data [2023-11-19 03:58:34,949 INFO L138 BoogieDeclarations]: Found implementation of procedure dm_per_bio_data [2023-11-19 03:58:34,949 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt [2023-11-19 03:58:34,951 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt [2023-11-19 03:58:34,951 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_dtr [2023-11-19 03:58:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_dtr [2023-11-19 03:58:34,952 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iterate_devices [2023-11-19 03:58:34,952 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iterate_devices [2023-11-19 03:58:34,953 INFO L130 BoogieDeclarations]: Found specification of procedure clone_init [2023-11-19 03:58:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure clone_init [2023-11-19 03:58:34,953 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 03:58:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 03:58:34,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 03:58:34,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 03:58:34,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 03:58:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 03:58:34,954 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2023-11-19 03:58:34,954 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2023-11-19 03:58:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_map [2023-11-19 03:58:34,955 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_map [2023-11-19 03:58:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_tfm [2023-11-19 03:58:34,955 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_tfm [2023-11-19 03:58:34,955 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_free [2023-11-19 03:58:34,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_free [2023-11-19 03:58:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_message [2023-11-19 03:58:34,956 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_message [2023-11-19 03:58:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_write_io_submit [2023-11-19 03:58:34,956 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_write_io_submit [2023-11-19 03:58:34,956 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_hash [2023-11-19 03:58:34,957 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_hash [2023-11-19 03:58:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_8 [2023-11-19 03:58:34,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_8 [2023-11-19 03:58:34,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_5 [2023-11-19 03:58:34,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_5 [2023-11-19 03:58:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-19 03:58:34,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2023-11-19 03:58:34,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 03:58:34,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 03:58:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_4 [2023-11-19 03:58:34,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_4 [2023-11-19 03:58:34,959 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2023-11-19 03:58:34,959 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2023-11-19 03:58:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-11-19 03:58:34,960 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-11-19 03:58:34,960 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dec_pending [2023-11-19 03:58:34,960 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dec_pending [2023-11-19 03:58:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-19 03:58:34,961 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-19 03:58:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_ctr [2023-11-19 03:58:34,961 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_ctr [2023-11-19 03:58:34,961 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 03:58:34,961 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 03:58:34,962 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_init [2023-11-19 03:58:34,962 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_init [2023-11-19 03:58:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:58:34,963 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:58:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_alignmask [2023-11-19 03:58:34,963 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_alignmask [2023-11-19 03:58:34,963 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_ctr [2023-11-19 03:58:34,963 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_ctr [2023-11-19 03:58:34,964 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_wipe [2023-11-19 03:58:34,965 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_wipe [2023-11-19 03:58:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2023-11-19 03:58:34,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2023-11-19 03:58:34,966 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_preresume [2023-11-19 03:58:34,966 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_preresume [2023-11-19 03:58:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_dtr [2023-11-19 03:58:34,967 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_dtr [2023-11-19 03:58:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_inc_pending [2023-11-19 03:58:34,967 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_inc_pending [2023-11-19 03:58:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_merge [2023-11-19 03:58:34,967 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_merge [2023-11-19 03:58:34,967 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:58:34,968 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 03:58:34,969 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 03:58:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure generic_make_request [2023-11-19 03:58:34,969 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_make_request [2023-11-19 03:58:34,969 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_destroy [2023-11-19 03:58:34,969 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_destroy [2023-11-19 03:58:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_xor [2023-11-19 03:58:34,970 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_xor [2023-11-19 03:58:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure mempool_create [2023-11-19 03:58:34,970 INFO L138 BoogieDeclarations]: Found implementation of procedure mempool_create [2023-11-19 03:58:34,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:58:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_ivsize [2023-11-19 03:58:34,971 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_ivsize [2023-11-19 03:58:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2023-11-19 03:58:34,971 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2023-11-19 03:58:34,971 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_alg [2023-11-19 03:58:34,972 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_alg [2023-11-19 03:58:34,973 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 03:58:34,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~int [2023-11-19 03:58:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_tfms [2023-11-19 03:58:34,977 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_tfms [2023-11-19 03:58:34,977 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-11-19 03:58:34,978 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-11-19 03:58:34,978 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_dtr [2023-11-19 03:58:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_dtr [2023-11-19 03:58:34,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 03:58:34,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 03:58:34,985 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 03:58:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 03:58:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure any_tfm [2023-11-19 03:58:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure any_tfm [2023-11-19 03:58:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_dtr [2023-11-19 03:58:34,986 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_dtr [2023-11-19 03:58:34,986 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_tfm [2023-11-19 03:58:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_tfm [2023-11-19 03:58:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_queue_crypt [2023-11-19 03:58:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_queue_crypt [2023-11-19 03:58:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_postsuspend [2023-11-19 03:58:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_postsuspend [2023-11-19 03:58:34,987 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_init [2023-11-19 03:58:34,987 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_init [2023-11-19 03:58:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2023-11-19 03:58:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2023-11-19 03:58:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:58:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure bio_put [2023-11-19 03:58:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_put [2023-11-19 03:58:34,988 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_digestsize [2023-11-19 03:58:34,988 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_digestsize [2023-11-19 03:58:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain_gen [2023-11-19 03:58:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain_gen [2023-11-19 03:58:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:58:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_descsize [2023-11-19 03:58:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_descsize [2023-11-19 03:58:34,989 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_ctr [2023-11-19 03:58:34,989 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_ctr [2023-11-19 03:58:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 03:58:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 03:58:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_tfm [2023-11-19 03:58:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_tfm [2023-11-19 03:58:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 03:58:34,990 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 03:58:34,990 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 03:58:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 03:58:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_init [2023-11-19 03:58:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_init [2023-11-19 03:58:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_set_key [2023-11-19 03:58:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_set_key [2023-11-19 03:58:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2023-11-19 03:58:34,991 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_req [2023-11-19 03:58:34,991 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_req [2023-11-19 03:58:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_ctr [2023-11-19 03:58:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_ctr [2023-11-19 03:58:34,992 INFO L130 BoogieDeclarations]: Found specification of procedure iv_of_dmreq [2023-11-19 03:58:34,992 INFO L138 BoogieDeclarations]: Found implementation of procedure iv_of_dmreq [2023-11-19 03:58:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 03:58:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 03:58:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_wipe [2023-11-19 03:58:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_wipe [2023-11-19 03:58:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_post [2023-11-19 03:58:34,993 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_post [2023-11-19 03:58:34,993 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_shash [2023-11-19 03:58:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_shash [2023-11-19 03:58:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 03:58:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_gen [2023-11-19 03:58:34,994 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_gen [2023-11-19 03:58:34,994 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read [2023-11-19 03:58:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read [2023-11-19 03:58:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2023-11-19 03:58:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2023-11-19 03:58:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_free_buffer_pages [2023-11-19 03:58:34,995 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_free_buffer_pages [2023-11-19 03:58:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 03:58:34,995 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_crt [2023-11-19 03:58:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_crt [2023-11-19 03:58:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_hash_crt [2023-11-19 03:58:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_hash_crt [2023-11-19 03:58:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure bio_advance_iter [2023-11-19 03:58:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_advance_iter [2023-11-19 03:58:34,996 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_wipe [2023-11-19 03:58:34,996 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_wipe [2023-11-19 03:58:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_dtr [2023-11-19 03:58:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_dtr [2023-11-19 03:58:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2023-11-19 03:58:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2023-11-19 03:58:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_setkey [2023-11-19 03:58:34,997 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_setkey [2023-11-19 03:58:34,997 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:58:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_shash [2023-11-19 03:58:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_shash [2023-11-19 03:58:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_one [2023-11-19 03:58:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_one [2023-11-19 03:58:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_reqtfm [2023-11-19 03:58:34,998 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_reqtfm [2023-11-19 03:58:34,998 INFO L130 BoogieDeclarations]: Found specification of procedure kzfree [2023-11-19 03:58:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure kzfree [2023-11-19 03:58:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 03:58:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 03:58:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-19 03:58:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-19 03:58:34,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-19 03:58:34,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-19 03:58:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 03:58:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 03:58:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2023-11-19 03:58:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2023-11-19 03:58:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:58:35,000 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_post [2023-11-19 03:58:35,000 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_post [2023-11-19 03:58:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_alloc_base [2023-11-19 03:58:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_alloc_base [2023-11-19 03:58:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 03:58:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 03:58:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:58:35,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:58:35,001 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_setkey_allcpus [2023-11-19 03:58:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_setkey_allcpus [2023-11-19 03:58:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 03:58:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 03:58:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_crypt_read_done [2023-11-19 03:58:35,002 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_crypt_read_done [2023-11-19 03:58:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:58:35,002 INFO L130 BoogieDeclarations]: Found specification of procedure __ilog2_u32 [2023-11-19 03:58:35,003 INFO L138 BoogieDeclarations]: Found implementation of procedure __ilog2_u32 [2023-11-19 03:58:35,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 03:58:35,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 03:58:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_plain64_gen [2023-11-19 03:58:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_plain64_gen [2023-11-19 03:58:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_free_cipher [2023-11-19 03:58:35,008 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_free_cipher [2023-11-19 03:58:35,008 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:58:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-19 03:58:35,009 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-19 03:58:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:58:35,009 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_benbi_gen [2023-11-19 03:58:35,010 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_benbi_gen [2023-11-19 03:58:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 03:58:35,011 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_status [2023-11-19 03:58:35,011 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_status [2023-11-19 03:58:35,012 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:58:35,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 03:58:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 03:58:35,013 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 03:58:35,013 INFO L130 BoogieDeclarations]: Found specification of procedure strcasecmp [2023-11-19 03:58:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure strcasecmp [2023-11-19 03:58:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:58:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:58:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert_init [2023-11-19 03:58:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert_init [2023-11-19 03:58:35,014 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2023-11-19 03:58:35,014 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2023-11-19 03:58:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2023-11-19 03:58:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2023-11-19 03:58:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_convert [2023-11-19 03:58:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_convert [2023-11-19 03:58:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 03:58:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 03:58:35,015 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_whitening [2023-11-19 03:58:35,015 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_whitening [2023-11-19 03:58:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_essiv_gen [2023-11-19 03:58:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_essiv_gen [2023-11-19 03:58:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_cipher_tfm [2023-11-19 03:58:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_cipher_tfm [2023-11-19 03:58:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-11-19 03:58:35,016 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-11-19 03:58:35,016 INFO L130 BoogieDeclarations]: Found specification of procedure dmreq_of_req [2023-11-19 03:58:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dmreq_of_req [2023-11-19 03:58:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_tcw_init [2023-11-19 03:58:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_tcw_init [2023-11-19 03:58:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2023-11-19 03:58:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2023-11-19 03:58:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 03:58:35,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 03:58:35,017 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_tfm_alg_blocksize [2023-11-19 03:58:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_tfm_alg_blocksize [2023-11-19 03:58:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_shash_update [2023-11-19 03:58:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_shash_update [2023-11-19 03:58:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2023-11-19 03:58:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2023-11-19 03:58:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-19 03:58:35,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-19 03:58:35,018 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2023-11-19 03:58:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2023-11-19 03:58:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-19 03:58:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-19 03:58:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure crypto_ablkcipher_tfm [2023-11-19 03:58:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure crypto_ablkcipher_tfm [2023-11-19 03:58:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_resume [2023-11-19 03:58:35,019 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_resume [2023-11-19 03:58:35,019 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:58:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure kcryptd_io_read_work [2023-11-19 03:58:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure kcryptd_io_read_work [2023-11-19 03:58:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-19 03:58:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-19 03:58:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure crypt_iv_lmk_gen [2023-11-19 03:58:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure crypt_iv_lmk_gen [2023-11-19 03:58:35,020 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:58:35,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:58:35,021 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 03:58:35,021 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 03:58:35,922 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:58:35,927 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:58:36,376 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-19 03:58:40,689 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 03:58:42,326 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 03:58:42,326 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-19 03:58:42,345 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:58:42 BoogieIcfgContainer [2023-11-19 03:58:42,345 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 03:58:42,346 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 03:58:42,346 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 03:58:42,357 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 03:58:42,358 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 03:58:42" (1/1) ... [2023-11-19 03:58:42,367 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 03:58:42,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:42,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2695 states to 1874 states and 2695 transitions. [2023-11-19 03:58:42,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2695 transitions. [2023-11-19 03:58:42,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2023-11-19 03:58:42,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:43,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:44,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:44,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1877 states and 2791 transitions. [2023-11-19 03:58:44,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2791 transitions. [2023-11-19 03:58:44,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2023-11-19 03:58:44,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:44,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:45,688 INFO L134 CoverageAnalysis]: Checked inductivity of 5109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:58:45,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1878 states and 2792 transitions. [2023-11-19 03:58:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 2792 transitions. [2023-11-19 03:58:45,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2023-11-19 03:58:45,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:46,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:46,584 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:46,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:46,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1880 states and 2795 transitions. [2023-11-19 03:58:46,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 2795 transitions. [2023-11-19 03:58:46,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2023-11-19 03:58:46,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:46,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:46,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:47,413 INFO L134 CoverageAnalysis]: Checked inductivity of 5109 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:47,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2890 states to 1883 states and 2890 transitions. [2023-11-19 03:58:47,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2890 transitions. [2023-11-19 03:58:47,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2023-11-19 03:58:47,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:48,193 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:48,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1885 states and 2893 transitions. [2023-11-19 03:58:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 2893 transitions. [2023-11-19 03:58:48,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2023-11-19 03:58:48,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:48,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:48,849 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:49,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1890 states and 2990 transitions. [2023-11-19 03:58:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 2990 transitions. [2023-11-19 03:58:49,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2023-11-19 03:58:49,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:49,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:49,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:49,975 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:50,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:50,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1897 states and 3094 transitions. [2023-11-19 03:58:50,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3094 transitions. [2023-11-19 03:58:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2023-11-19 03:58:50,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:50,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1900 states and 3100 transitions. [2023-11-19 03:58:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3100 transitions. [2023-11-19 03:58:50,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2023-11-19 03:58:50,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:50,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:51,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:51,580 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:52,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1906 states and 3199 transitions. [2023-11-19 03:58:52,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3199 transitions. [2023-11-19 03:58:52,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2023-11-19 03:58:52,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:52,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:52,817 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:58:53,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:53,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1915 states and 3307 transitions. [2023-11-19 03:58:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1915 states and 3307 transitions. [2023-11-19 03:58:53,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2023-11-19 03:58:53,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:53,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:53,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:54,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5115 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:58:54,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:54,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1917 states and 3313 transitions. [2023-11-19 03:58:54,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3313 transitions. [2023-11-19 03:58:54,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2023-11-19 03:58:54,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:58:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 1919 states and 3318 transitions. [2023-11-19 03:58:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3318 transitions. [2023-11-19 03:58:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2023-11-19 03:58:55,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:55,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:55,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:55,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:55,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1923 states and 3332 transitions. [2023-11-19 03:58:55,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3332 transitions. [2023-11-19 03:58:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2023-11-19 03:58:55,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:55,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:56,331 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:56,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:56,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1926 states and 3338 transitions. [2023-11-19 03:58:56,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3338 transitions. [2023-11-19 03:58:56,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2023-11-19 03:58:56,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:56,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:56,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:58:57,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:57,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1927 states and 3338 transitions. [2023-11-19 03:58:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3338 transitions. [2023-11-19 03:58:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2023-11-19 03:58:57,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:57,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:57,681 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:58:57,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:57,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3338 states to 1928 states and 3338 transitions. [2023-11-19 03:58:57,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3338 transitions. [2023-11-19 03:58:57,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:58:57,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:57,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:57,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:58,331 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:58:58,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:58:58,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 1930 states and 3341 transitions. [2023-11-19 03:58:58,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3341 transitions. [2023-11-19 03:58:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:58:58,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:58:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:58:58,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:58:59,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:59:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:00,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1941 states and 3452 transitions. [2023-11-19 03:59:00,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3452 transitions. [2023-11-19 03:59:00,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:59:00,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:00,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:00,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:00,724 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5107 trivial. 0 not checked. [2023-11-19 03:59:01,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:01,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3550 states to 1949 states and 3550 transitions. [2023-11-19 03:59:01,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3550 transitions. [2023-11-19 03:59:01,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:59:01,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:01,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:02,301 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:59:02,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:02,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1951 states and 3557 transitions. [2023-11-19 03:59:02,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3557 transitions. [2023-11-19 03:59:02,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:59:02,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:02,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:03,254 INFO L134 CoverageAnalysis]: Checked inductivity of 5117 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:03,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1952 states and 3557 transitions. [2023-11-19 03:59:03,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3557 transitions. [2023-11-19 03:59:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:59:03,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:03,950 INFO L134 CoverageAnalysis]: Checked inductivity of 5117 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:04,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1953 states and 3557 transitions. [2023-11-19 03:59:04,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3557 transitions. [2023-11-19 03:59:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2023-11-19 03:59:04,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:04,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:04,477 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:59:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:04,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1954 states and 3557 transitions. [2023-11-19 03:59:04,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3557 transitions. [2023-11-19 03:59:04,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:04,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:04,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5117 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 5111 trivial. 0 not checked. [2023-11-19 03:59:05,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:05,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1955 states and 3557 transitions. [2023-11-19 03:59:05,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3557 transitions. [2023-11-19 03:59:05,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:05,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:05,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:05,942 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:05,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:05,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1957 states and 3560 transitions. [2023-11-19 03:59:05,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3560 transitions. [2023-11-19 03:59:05,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:05,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:06,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:06,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1961 states and 3574 transitions. [2023-11-19 03:59:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3574 transitions. [2023-11-19 03:59:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:06,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:06,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:06,967 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:07,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1964 states and 3580 transitions. [2023-11-19 03:59:07,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3580 transitions. [2023-11-19 03:59:07,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:07,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:07,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:07,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:07,579 INFO L134 CoverageAnalysis]: Checked inductivity of 5117 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:07,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1965 states and 3580 transitions. [2023-11-19 03:59:07,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3580 transitions. [2023-11-19 03:59:07,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2023-11-19 03:59:07,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:07,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5114 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5109 trivial. 0 not checked. [2023-11-19 03:59:08,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:08,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1966 states and 3580 transitions. [2023-11-19 03:59:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3580 transitions. [2023-11-19 03:59:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2023-11-19 03:59:08,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:08,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:08,761 INFO L134 CoverageAnalysis]: Checked inductivity of 5117 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 5111 trivial. 0 not checked. [2023-11-19 03:59:08,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1967 states and 3580 transitions. [2023-11-19 03:59:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3580 transitions. [2023-11-19 03:59:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2023-11-19 03:59:08,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:09,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:09,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:09,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1969 states and 3583 transitions. [2023-11-19 03:59:09,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3583 transitions. [2023-11-19 03:59:09,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2023-11-19 03:59:09,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:09,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 03:59:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 5110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5110 trivial. 0 not checked. [2023-11-19 03:59:09,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 03:59:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3586 states to 1971 states and 3586 transitions. [2023-11-19 03:59:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3586 transitions. [2023-11-19 03:59:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2023-11-19 03:59:09,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 03:59:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 03:59:10,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat