[INFO] crate heapsize_plugin 0.1.6 is already in cache
[INFO] extracting crate heapsize_plugin 0.1.6 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/heapsize_plugin/0.1.6
[INFO] extracting crate heapsize_plugin 0.1.6 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/heapsize_plugin/0.1.6
[INFO] validating manifest of heapsize_plugin-0.1.6 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of heapsize_plugin-0.1.6 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing heapsize_plugin-0.1.6
[INFO] removed path dependency heapsize from heapsize_plugin-0.1.6
[INFO] finished frobbing heapsize_plugin-0.1.6
[INFO] frobbed toml for heapsize_plugin-0.1.6 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/heapsize_plugin/0.1.6/Cargo.toml
[INFO] started frobbing heapsize_plugin-0.1.6
[INFO] removed path dependency heapsize from heapsize_plugin-0.1.6
[INFO] finished frobbing heapsize_plugin-0.1.6
[INFO] frobbed toml for heapsize_plugin-0.1.6 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/heapsize_plugin/0.1.6/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking heapsize_plugin-0.1.6 against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/heapsize_plugin/0.1.6:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 121ab75891e3ed87de2bbda413799f785b077e7064a509fa94377cb9fcddd40f
[INFO] running `"docker" "start" "-a" "121ab75891e3ed87de2bbda413799f785b077e7064a509fa94377cb9fcddd40f"`
[INFO] [stderr]    Compiling heapsize v0.3.9
[INFO] [stderr]    Compiling heapsize_plugin v0.1.6 (/opt/crater/workdir)
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]   --> src/lib.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(plugin_registrar, quote, plugin, box_syntax, rustc_private)]
[INFO] [stderr]    |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]   --> src/lib.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(plugin_registrar, quote, plugin, box_syntax, rustc_private)]
[INFO] [stderr]    |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::intern`
[INFO] [stderr]   --> src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use syntax::parse::token::intern;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `intern` in `parse::token`
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::intern`
[INFO] [stderr]   --> src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use syntax::parse::token::intern;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `intern` in `parse::token`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/heap_size.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/heap_size.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 |         path: ty::Path::new(vec!("heapsize", "HeapSizeOf")),
[INFO] [stderr]    |               ^^ use of undeclared type or module `ty`
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 |         path: ty::Path::new(vec!("heapsize", "HeapSizeOf")),
[INFO] [stderr]    |               ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |         generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                   ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |         generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                   ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:35:27
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                           ^^ use of undeclared type or module `ty`
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:35:27
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                           ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 explicit_self: ty::borrowed_explicit_self(),
[INFO] [stderr]    |                                ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 explicit_self: ty::borrowed_explicit_self(),
[INFO] [stderr]    |                                ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                         ^^ use of undeclared type or module `ty`
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                         ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:37
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                                     ^^ use of undeclared type or module `ty`
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:37
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                                     ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `TraitDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let trait_def = TraitDef {
[INFO] [stderr]    |                     ^^^^^^^^ help: a struct with a similar name exists: `TraitRef`
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `MethodDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             MethodDef {
[INFO] [stderr]    |             ^^^^^^^^^ help: a struct with a similar name exists: `MethodSig`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `combine_substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:41:39
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 combine_substructure: combine_substructure(Box::new(heap_size_substructure)),
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `TraitDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let trait_def = TraitDef {
[INFO] [stderr]    |                     ^^^^^^^^ help: a struct with a similar name exists: `TraitRef`
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `MethodDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             MethodDef {
[INFO] [stderr]    |             ^^^^^^^^^ help: a struct with a similar name exists: `MethodSig`
[INFO] [stderr] error[E0412]: cannot find type `Substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:51:72
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn heap_size_substructure(cx: &mut ExtCtxt, trait_span: Span, substr: &Substructure) -> P<Expr> {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `Struct` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |         ^^^^^^ not found in this scope
[INFO] [stderr] error[E0425]: cannot find function `combine_substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:41:39
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 combine_substructure: combine_substructure(Box::new(heap_size_substructure)),
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ExprKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ItemKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::PatKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::VariantData::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:51:72
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn heap_size_substructure(cx: &mut ExtCtxt, trait_span: Span, substr: &Substructure) -> P<Expr> {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `EnumMatching` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:29
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `Struct` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |         ^^^^^^ not found in this scope
[INFO] [stderr] error[E0425]: cannot find function `MultiDecorator` in this scope
[INFO] [stderr]   --> src/lib.rs:30:64
[INFO] [stderr]    |
[INFO] [stderr] 30 |     reg.register_syntax_extension(intern("derive_HeapSizeOf"), MultiDecorator(box heap_size::expand_heap_size));
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ExprKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ItemKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::PatKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::VariantData::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `deriving` is private
[INFO] [stderr]   --> src/heap_size.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `EnumMatching` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:29
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::base::*`
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax::ext::base::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::build::AstBuilder`
[INFO] [stderr]   --> src/heap_size.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax_ext::deriving::generic::*`
[INFO] [stderr]   --> src/heap_size.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/heap_size.rs:23:56
[INFO] [stderr]    |
[INFO] [stderr] 23 |                         item: &Annotatable, push: &mut FnMut(Annotatable)) {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `MultiDecorator` in this scope
[INFO] [stderr]   --> src/lib.rs:30:64
[INFO] [stderr]    |
[INFO] [stderr] 30 |     reg.register_syntax_extension(intern("derive_HeapSizeOf"), MultiDecorator(box heap_size::expand_heap_size));
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `deriving` is private
[INFO] [stderr]   --> src/heap_size.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::base::*`
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax::ext::base::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::build::AstBuilder`
[INFO] [stderr]   --> src/heap_size.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax_ext::deriving::generic::*`
[INFO] [stderr]   --> src/heap_size.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/heap_size.rs:23:56
[INFO] [stderr]    |
[INFO] [stderr] 23 |                         item: &Annotatable, push: &mut FnMut(Annotatable)) {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `attrs` on type `&_`
[INFO] [stderr]   --> src/heap_size.rs:58:31
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let has_ignore = item.attrs.iter()
[INFO] [stderr]    |                               ^^^^^
[INFO] [stderr] error[E0609]: no field `attrs` on type `&_`
[INFO] [stderr]   --> src/heap_size.rs:58:31
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let has_ignore = item.attrs.iter()
[INFO] [stderr]    |                               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0422, E0425, E0432, E0433, E0557, E0603, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `heapsize_plugin`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0422, E0425, E0432, E0433, E0557, E0603, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `heapsize_plugin`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0557]: feature has been removed
[INFO] [stderr]   --> src/lib.rs:10:30
[INFO] [stderr]    |
[INFO] [stderr] 10 | #![feature(plugin_registrar, quote, plugin, box_syntax, rustc_private)]
[INFO] [stderr]    |                              ^^^^^ feature has been removed
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::parse::token::intern`
[INFO] [stderr]   --> src/lib.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use syntax::parse::token::intern;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `intern` in `parse::token`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `syntax::codemap`
[INFO] [stderr]   --> src/heap_size.rs:16:13
[INFO] [stderr]    |
[INFO] [stderr] 16 | use syntax::codemap::Span;
[INFO] [stderr]    |             ^^^^^^^ could not find `codemap` in `syntax`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:28:15
[INFO] [stderr]    |
[INFO] [stderr] 28 |         path: ty::Path::new(vec!("heapsize", "HeapSizeOf")),
[INFO] [stderr]    |               ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:30:19
[INFO] [stderr]    |
[INFO] [stderr] 30 |         generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                   ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:35:27
[INFO] [stderr]    |
[INFO] [stderr] 35 |                 generics: ty::LifetimeBounds::empty(),
[INFO] [stderr]    |                           ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:36:32
[INFO] [stderr]    |
[INFO] [stderr] 36 |                 explicit_self: ty::borrowed_explicit_self(),
[INFO] [stderr]    |                                ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:25
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                         ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ty`
[INFO] [stderr]   --> src/heap_size.rs:38:37
[INFO] [stderr]    |
[INFO] [stderr] 38 |                 ret_ty: ty::Literal(ty::Path::new_local("usize")),
[INFO] [stderr]    |                                     ^^ use of undeclared type or module `ty`
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `TraitDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:24:21
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let trait_def = TraitDef {
[INFO] [stderr]    |                     ^^^^^^^^ help: a struct with a similar name exists: `TraitRef`
[INFO] [stderr] 
[INFO] [stderr] error[E0422]: cannot find struct, variant or union type `MethodDef` in this scope
[INFO] [stderr]   --> src/heap_size.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |             MethodDef {
[INFO] [stderr]    |             ^^^^^^^^^ help: a struct with a similar name exists: `MethodSig`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `combine_substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:41:39
[INFO] [stderr]    |
[INFO] [stderr] 41 |                 combine_substructure: combine_substructure(Box::new(heap_size_substructure)),
[INFO] [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Substructure` in this scope
[INFO] [stderr]   --> src/heap_size.rs:51:72
[INFO] [stderr]    |
[INFO] [stderr] 51 | fn heap_size_substructure(cx: &mut ExtCtxt, trait_span: Span, substr: &Substructure) -> P<Expr> {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `Struct` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:9
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |         ^^^^^^ not found in this scope
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ExprKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::ItemKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::PatKind::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 15 | use syntax::ast::VariantData::Struct;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0531]: cannot find tuple struct/variant `EnumMatching` in this scope
[INFO] [stderr]   --> src/heap_size.rs:53:29
[INFO] [stderr]    |
[INFO] [stderr] 53 |         Struct(_, ref fs) | EnumMatching(_, _, ref fs) => fs,
[INFO] [stderr]    |                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `MultiDecorator` in this scope
[INFO] [stderr]   --> src/lib.rs:30:64
[INFO] [stderr]    |
[INFO] [stderr] 30 |     reg.register_syntax_extension(intern("derive_HeapSizeOf"), MultiDecorator(box heap_size::expand_heap_size));
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: module `deriving` is private
[INFO] [stderr]   --> src/heap_size.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::base::*`
[INFO] [stderr]   --> src/lib.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax::ext::base::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax::ext::build::AstBuilder`
[INFO] [stderr]   --> src/heap_size.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use syntax::ext::build::AstBuilder;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `syntax_ext::deriving::generic::*`
[INFO] [stderr]   --> src/heap_size.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use syntax_ext::deriving::generic::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/heap_size.rs:23:56
[INFO] [stderr]    |
[INFO] [stderr] 23 |                         item: &Annotatable, push: &mut FnMut(Annotatable)) {
[INFO] [stderr]    |                                                        ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Annotatable)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0609]: no field `attrs` on type `&_`
[INFO] [stderr]   --> src/heap_size.rs:58:31
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let has_ignore = item.attrs.iter()
[INFO] [stderr]    |                               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 18 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0422, E0425, E0432, E0433, E0557, E0603, E0609.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[INFO] [stderr] error: Could not compile `heapsize_plugin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "121ab75891e3ed87de2bbda413799f785b077e7064a509fa94377cb9fcddd40f"`
[INFO] running `"docker" "rm" "-f" "121ab75891e3ed87de2bbda413799f785b077e7064a509fa94377cb9fcddd40f"`
[INFO] [stdout] 121ab75891e3ed87de2bbda413799f785b077e7064a509fa94377cb9fcddd40f