Sep 01 20:44:30.757 INFO checking flamer-0.1.4 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 20:44:30.757 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 20:44:30.757 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:44:30.994 INFO blam! 3881aa09d62f3a781981906f5467dcd3fce74246edb36679e2aa6abd509ff206
Sep 01 20:44:30.996 INFO running `"docker" "start" "-a" "3881aa09d62f3a781981906f5467dcd3fce74246edb36679e2aa6abd509ff206"`
Sep 01 20:44:31.787 INFO kablam!    Compiling thread-id v3.3.0
Sep 01 20:44:32.605 INFO kablam!     Checking flame v0.1.12
Sep 01 20:44:34.629 INFO kablam!     Checking flamer v0.1.4 (file:///source)
Sep 01 20:44:41.439 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 01 20:44:41.439 INFO kablam!   --> src/lib.rs:11:13
Sep 01 20:44:41.439 INFO kablam!    |
Sep 01 20:44:41.439 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 01 20:44:41.439 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 01 20:44:41.439 INFO kablam! 
Sep 01 20:44:41.439 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 01 20:44:41.439 INFO kablam!   --> src/lib.rs:16:19
Sep 01 20:44:41.440 INFO kablam!    |
Sep 01 20:44:41.440 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 01 20:44:41.440 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 01 20:44:41.440 INFO kablam! 
Sep 01 20:44:41.663 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ptr::P<syntax::ast::Item>; 1]>` in the current scope
Sep 01 20:44:41.664 INFO kablam!   --> src/lib.rs:22:60
Sep 01 20:44:41.664 INFO kablam!    |
Sep 01 20:44:41.664 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 01 20:44:41.664 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 01 20:44:41.664 INFO kablam!    |
Sep 01 20:44:41.664 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.664 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.664 INFO kablam!    |
Sep 01 20:44:41.664 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.664 INFO kablam!    |
Sep 01 20:44:41.664 INFO kablam! 
Sep 01 20:44:41.669 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 01 20:44:41.669 INFO kablam!   --> src/lib.rs:24:76
Sep 01 20:44:41.669 INFO kablam!    |
Sep 01 20:44:41.670 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:41.670 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 01 20:44:41.670 INFO kablam!    |
Sep 01 20:44:41.670 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.670 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.670 INFO kablam!    |
Sep 01 20:44:41.670 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.670 INFO kablam!    |
Sep 01 20:44:41.670 INFO kablam! 
Sep 01 20:44:41.676 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 01 20:44:41.676 INFO kablam!   --> src/lib.rs:26:75
Sep 01 20:44:41.676 INFO kablam!    |
Sep 01 20:44:41.676 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:41.676 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 01 20:44:41.676 INFO kablam!    |
Sep 01 20:44:41.676 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.676 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.676 INFO kablam!    |
Sep 01 20:44:41.676 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.676 INFO kablam!    |
Sep 01 20:44:41.676 INFO kablam! 
Sep 01 20:44:41.745 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 01 20:44:41.745 INFO kablam!   --> src/lib.rs:49:25
Sep 01 20:44:41.745 INFO kablam!    |
Sep 01 20:44:41.745 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 01 20:44:41.745 INFO kablam!    |                         ^^^^^^
Sep 01 20:44:41.745 INFO kablam! 
Sep 01 20:44:41.754 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 01 20:44:41.754 INFO kablam!   --> src/lib.rs:11:13
Sep 01 20:44:41.754 INFO kablam!    |
Sep 01 20:44:41.754 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 01 20:44:41.754 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 01 20:44:41.754 INFO kablam! 
Sep 01 20:44:41.754 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 01 20:44:41.754 INFO kablam!   --> src/lib.rs:16:19
Sep 01 20:44:41.754 INFO kablam!    |
Sep 01 20:44:41.754 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 01 20:44:41.754 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 01 20:44:41.754 INFO kablam! 
Sep 01 20:44:41.770 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 01 20:44:41.771 INFO kablam!   --> src/lib.rs:70:16
Sep 01 20:44:41.771 INFO kablam!    |
Sep 01 20:44:41.771 INFO kablam! 70 |             }).unwrap()
Sep 01 20:44:41.771 INFO kablam!    |                ^^^^^^
Sep 01 20:44:41.771 INFO kablam! 
Sep 01 20:44:41.787 INFO kablam! error: aborting due to 7 previous errors
Sep 01 20:44:41.787 INFO kablam! 
Sep 01 20:44:41.787 INFO kablam! Some errors occurred: E0432, E0599.
Sep 01 20:44:41.787 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 01 20:44:41.807 INFO kablam! error: Could not compile `flamer`.
Sep 01 20:44:41.807 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 20:44:41.923 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ptr::P<syntax::ast::Item>; 1]>` in the current scope
Sep 01 20:44:41.923 INFO kablam!   --> src/lib.rs:22:60
Sep 01 20:44:41.923 INFO kablam!    |
Sep 01 20:44:41.923 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 01 20:44:41.924 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 01 20:44:41.924 INFO kablam!    |
Sep 01 20:44:41.924 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.924 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.924 INFO kablam!    |
Sep 01 20:44:41.924 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.924 INFO kablam!    |
Sep 01 20:44:41.924 INFO kablam! 
Sep 01 20:44:41.929 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 01 20:44:41.929 INFO kablam!   --> src/lib.rs:24:76
Sep 01 20:44:41.929 INFO kablam!    |
Sep 01 20:44:41.929 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:41.929 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 01 20:44:41.929 INFO kablam!    |
Sep 01 20:44:41.929 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.929 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.929 INFO kablam!    |
Sep 01 20:44:41.929 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.929 INFO kablam!    |
Sep 01 20:44:41.929 INFO kablam! 
Sep 01 20:44:41.933 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 01 20:44:41.933 INFO kablam!   --> src/lib.rs:26:75
Sep 01 20:44:41.933 INFO kablam!    |
Sep 01 20:44:41.933 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:41.934 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 01 20:44:41.934 INFO kablam!    |
Sep 01 20:44:41.934 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:41.934 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:41.934 INFO kablam!    |
Sep 01 20:44:41.934 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:41.934 INFO kablam!    |
Sep 01 20:44:41.934 INFO kablam! 
Sep 01 20:44:41.979 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 01 20:44:41.979 INFO kablam!   --> src/lib.rs:49:25
Sep 01 20:44:41.979 INFO kablam!    |
Sep 01 20:44:41.979 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 01 20:44:41.979 INFO kablam!    |                         ^^^^^^
Sep 01 20:44:41.979 INFO kablam! 
Sep 01 20:44:41.984 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 01 20:44:41.984 INFO kablam!   --> src/lib.rs:11:13
Sep 01 20:44:41.984 INFO kablam!    |
Sep 01 20:44:41.984 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 01 20:44:41.984 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 01 20:44:41.984 INFO kablam! 
Sep 01 20:44:41.984 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 01 20:44:41.985 INFO kablam!   --> src/lib.rs:16:19
Sep 01 20:44:41.985 INFO kablam!    |
Sep 01 20:44:41.985 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 01 20:44:41.985 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 01 20:44:41.985 INFO kablam! 
Sep 01 20:44:42.003 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 01 20:44:42.003 INFO kablam!   --> src/lib.rs:70:16
Sep 01 20:44:42.003 INFO kablam!    |
Sep 01 20:44:42.003 INFO kablam! 70 |             }).unwrap()
Sep 01 20:44:42.003 INFO kablam!    |                ^^^^^^
Sep 01 20:44:42.003 INFO kablam! 
Sep 01 20:44:42.019 INFO kablam! error: aborting due to 7 previous errors
Sep 01 20:44:42.019 INFO kablam! 
Sep 01 20:44:42.019 INFO kablam! Some errors occurred: E0432, E0599.
Sep 01 20:44:42.019 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 01 20:44:42.036 INFO kablam! error: Could not compile `flamer`.
Sep 01 20:44:42.037 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 20:44:42.106 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ptr::P<syntax::ast::Item>; 1]>` in the current scope
Sep 01 20:44:42.106 INFO kablam!   --> src/lib.rs:22:60
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 01 20:44:42.106 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:42.106 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam! 
Sep 01 20:44:42.106 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 01 20:44:42.106 INFO kablam!   --> src/lib.rs:24:76
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:42.106 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 01 20:44:42.106 INFO kablam!    |
Sep 01 20:44:42.106 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:42.106 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:42.107 INFO kablam!    |
Sep 01 20:44:42.107 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:42.107 INFO kablam!    |
Sep 01 20:44:42.107 INFO kablam! 
Sep 01 20:44:42.111 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 01 20:44:42.111 INFO kablam!   --> src/lib.rs:26:75
Sep 01 20:44:42.111 INFO kablam!    |
Sep 01 20:44:42.111 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 01 20:44:42.111 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 01 20:44:42.111 INFO kablam!    |
Sep 01 20:44:42.111 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 01 20:44:42.111 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 01 20:44:42.111 INFO kablam!    |
Sep 01 20:44:42.111 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 01 20:44:42.111 INFO kablam!    |
Sep 01 20:44:42.111 INFO kablam! 
Sep 01 20:44:42.154 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 01 20:44:42.154 INFO kablam!   --> src/lib.rs:49:25
Sep 01 20:44:42.154 INFO kablam!    |
Sep 01 20:44:42.155 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 01 20:44:42.155 INFO kablam!    |                         ^^^^^^
Sep 01 20:44:42.155 INFO kablam! 
Sep 01 20:44:42.181 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 01 20:44:42.181 INFO kablam!   --> src/lib.rs:70:16
Sep 01 20:44:42.181 INFO kablam!    |
Sep 01 20:44:42.181 INFO kablam! 70 |             }).unwrap()
Sep 01 20:44:42.181 INFO kablam!    |                ^^^^^^
Sep 01 20:44:42.181 INFO kablam! 
Sep 01 20:44:42.185 INFO kablam! error: aborting due to 7 previous errors
Sep 01 20:44:42.185 INFO kablam! 
Sep 01 20:44:42.185 INFO kablam! Some errors occurred: E0432, E0599.
Sep 01 20:44:42.185 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 01 20:44:42.202 INFO kablam! error: Could not compile `flamer`.
Sep 01 20:44:42.202 INFO kablam! 
Sep 01 20:44:42.202 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 20:44:42.202 INFO kablam! su: No module specific data is present
Sep 01 20:44:42.746 INFO running `"docker" "rm" "-f" "3881aa09d62f3a781981906f5467dcd3fce74246edb36679e2aa6abd509ff206"`
Sep 01 20:44:42.828 INFO blam! 3881aa09d62f3a781981906f5467dcd3fce74246edb36679e2aa6abd509ff206