Sep 21 10:23:13.267 INFO checking flamer-0.1.4 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:23:13.267 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:23:13.267 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:23:13.471 INFO blam! e83017c43fe7f85bde1610d406bd9ad1bfb54e6ca648fbfe49f9c08a9de72011
Sep 21 10:23:13.473 INFO running `"docker" "start" "-a" "e83017c43fe7f85bde1610d406bd9ad1bfb54e6ca648fbfe49f9c08a9de72011"`
Sep 21 10:23:15.149 INFO kablam! usermod: no changes
Sep 21 10:23:15.322 INFO kablam!     Checking itoa v0.4.3
Sep 21 10:23:15.322 INFO kablam!    Compiling thread-id v3.3.0
Sep 21 10:23:15.326 INFO kablam!     Checking ryu v0.2.6
Sep 21 10:23:16.390 INFO kablam!    Compiling flame v0.1.12
Sep 21 10:23:16.538 INFO kablam!     Checking serde_json v1.0.28
Sep 21 10:23:18.796 INFO kablam!    Compiling flamer v0.1.4 (/source)
Sep 21 10:23:21.034 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 21 10:23:21.034 INFO kablam!   --> src/lib.rs:11:13
Sep 21 10:23:21.034 INFO kablam!    |
Sep 21 10:23:21.034 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 21 10:23:21.034 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 21 10:23:21.034 INFO kablam! 
Sep 21 10:23:21.034 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 21 10:23:21.034 INFO kablam!   --> src/lib.rs:16:19
Sep 21 10:23:21.034 INFO kablam!    |
Sep 21 10:23:21.034 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 21 10:23:21.034 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 21 10:23:21.034 INFO kablam! 
Sep 21 10:23:21.142 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 21 10:23:21.142 INFO kablam!   --> src/lib.rs:22:60
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 21 10:23:21.142 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:21.142 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 
Sep 21 10:23:21.142 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 21 10:23:21.142 INFO kablam!   --> src/lib.rs:24:76
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:21.142 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:21.142 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 
Sep 21 10:23:21.142 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 21 10:23:21.142 INFO kablam!   --> src/lib.rs:26:75
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:21.142 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:21.142 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:21.142 INFO kablam!    |
Sep 21 10:23:21.142 INFO kablam! 
Sep 21 10:23:21.206 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 21 10:23:21.206 INFO kablam!   --> src/lib.rs:49:25
Sep 21 10:23:21.206 INFO kablam!    |
Sep 21 10:23:21.206 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 21 10:23:21.206 INFO kablam!    |                         ^^^^^^
Sep 21 10:23:21.206 INFO kablam! 
Sep 21 10:23:21.206 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 21 10:23:21.206 INFO kablam!   --> src/lib.rs:70:16
Sep 21 10:23:21.206 INFO kablam!    |
Sep 21 10:23:21.206 INFO kablam! 70 |             }).unwrap()
Sep 21 10:23:21.206 INFO kablam!    |                ^^^^^^
Sep 21 10:23:21.206 INFO kablam! 
Sep 21 10:23:21.216 INFO kablam! error: aborting due to 7 previous errors
Sep 21 10:23:21.216 INFO kablam! 
Sep 21 10:23:21.216 INFO kablam! Some errors occurred: E0432, E0599.
Sep 21 10:23:21.216 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 21 10:23:21.236 INFO kablam! error: Could not compile `flamer`.
Sep 21 10:23:21.236 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 10:23:22.368 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 21 10:23:22.368 INFO kablam!   --> src/lib.rs:11:13
Sep 21 10:23:22.368 INFO kablam!    |
Sep 21 10:23:22.368 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 21 10:23:22.368 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 21 10:23:22.368 INFO kablam! 
Sep 21 10:23:22.368 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 21 10:23:22.368 INFO kablam!   --> src/lib.rs:16:19
Sep 21 10:23:22.368 INFO kablam!    |
Sep 21 10:23:22.368 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 21 10:23:22.368 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 21 10:23:22.368 INFO kablam! 
Sep 21 10:23:22.508 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 21 10:23:22.508 INFO kablam!   --> src/lib.rs:22:60
Sep 21 10:23:22.508 INFO kablam!    |
Sep 21 10:23:22.508 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 21 10:23:22.508 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 21 10:23:22.509 INFO kablam!    |
Sep 21 10:23:22.509 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.509 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.509 INFO kablam!    |
Sep 21 10:23:22.509 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.509 INFO kablam!    |
Sep 21 10:23:22.509 INFO kablam! 
Sep 21 10:23:22.513 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 21 10:23:22.513 INFO kablam!   --> src/lib.rs:24:76
Sep 21 10:23:22.513 INFO kablam!    |
Sep 21 10:23:22.513 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:22.513 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 21 10:23:22.514 INFO kablam!    |
Sep 21 10:23:22.514 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.515 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.515 INFO kablam!    |
Sep 21 10:23:22.515 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.515 INFO kablam!    |
Sep 21 10:23:22.515 INFO kablam! 
Sep 21 10:23:22.518 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 21 10:23:22.518 INFO kablam!   --> src/lib.rs:26:75
Sep 21 10:23:22.519 INFO kablam!    |
Sep 21 10:23:22.519 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:22.519 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 21 10:23:22.519 INFO kablam!    |
Sep 21 10:23:22.519 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.519 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.519 INFO kablam!    |
Sep 21 10:23:22.519 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.519 INFO kablam!    |
Sep 21 10:23:22.520 INFO kablam! 
Sep 21 10:23:22.556 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 21 10:23:22.556 INFO kablam!   --> src/lib.rs:49:25
Sep 21 10:23:22.556 INFO kablam!    |
Sep 21 10:23:22.556 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 21 10:23:22.556 INFO kablam!    |                         ^^^^^^
Sep 21 10:23:22.556 INFO kablam! 
Sep 21 10:23:22.570 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 21 10:23:22.570 INFO kablam!   --> src/lib.rs:70:16
Sep 21 10:23:22.570 INFO kablam!    |
Sep 21 10:23:22.570 INFO kablam! 70 |             }).unwrap()
Sep 21 10:23:22.570 INFO kablam!    |                ^^^^^^
Sep 21 10:23:22.570 INFO kablam! 
Sep 21 10:23:22.582 INFO kablam! error: aborting due to 7 previous errors
Sep 21 10:23:22.582 INFO kablam! 
Sep 21 10:23:22.582 INFO kablam! Some errors occurred: E0432, E0599.
Sep 21 10:23:22.582 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 21 10:23:22.594 INFO kablam! error: Could not compile `flamer`.
Sep 21 10:23:22.594 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 10:23:22.654 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 21 10:23:22.654 INFO kablam!   --> src/lib.rs:11:13
Sep 21 10:23:22.654 INFO kablam!    |
Sep 21 10:23:22.654 INFO kablam! 11 | use syntax::codemap::{DUMMY_SP, Span};
Sep 21 10:23:22.654 INFO kablam!    |             ^^^^^^^ Could not find `codemap` in `syntax`
Sep 21 10:23:22.654 INFO kablam! 
Sep 21 10:23:22.654 INFO kablam! error[E0432]: unresolved import `syntax::util::small_vector`
Sep 21 10:23:22.654 INFO kablam!   --> src/lib.rs:16:19
Sep 21 10:23:22.654 INFO kablam!    |
Sep 21 10:23:22.654 INFO kablam! 16 | use syntax::util::small_vector::SmallVector;
Sep 21 10:23:22.654 INFO kablam!    |                   ^^^^^^^^^^^^ Could not find `small_vector` in `util`
Sep 21 10:23:22.654 INFO kablam! 
Sep 21 10:23:22.762 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 21 10:23:22.762 INFO kablam!   --> src/lib.rs:22:60
Sep 21 10:23:22.762 INFO kablam!    |
Sep 21 10:23:22.762 INFO kablam! 22 |             Flamer { cx: cx, ident: i.ident }.fold_item(i).expect_one("expected exactly one item")),
Sep 21 10:23:22.762 INFO kablam!    |                                                            ^^^^^^^^^^
Sep 21 10:23:22.762 INFO kablam!    |
Sep 21 10:23:22.762 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.762 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.762 INFO kablam!    |
Sep 21 10:23:22.762 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.762 INFO kablam!    |
Sep 21 10:23:22.762 INFO kablam! 
Sep 21 10:23:22.766 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::TraitItem; 1]>` in the current scope
Sep 21 10:23:22.766 INFO kablam!   --> src/lib.rs:24:76
Sep 21 10:23:22.766 INFO kablam!    |
Sep 21 10:23:22.766 INFO kablam! 24 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_trait_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:22.766 INFO kablam!    |                                                                            ^^^^^^^^^^
Sep 21 10:23:22.766 INFO kablam!    |
Sep 21 10:23:22.766 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.766 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.766 INFO kablam!    |
Sep 21 10:23:22.766 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.766 INFO kablam!    |
Sep 21 10:23:22.766 INFO kablam! 
Sep 21 10:23:22.768 INFO kablam! error[E0599]: no method named `expect_one` found for type `smallvec::SmallVec<[syntax::ast::ImplItem; 1]>` in the current scope
Sep 21 10:23:22.768 INFO kablam!   --> src/lib.rs:26:75
Sep 21 10:23:22.768 INFO kablam!    |
Sep 21 10:23:22.768 INFO kablam! 26 |             i.map(|i| Flamer { cx: cx, ident: i.ident }.fold_impl_item(i).expect_one("expected exactly one item"))),
Sep 21 10:23:22.768 INFO kablam!    |                                                                           ^^^^^^^^^^
Sep 21 10:23:22.768 INFO kablam!    |
Sep 21 10:23:22.768 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Sep 21 10:23:22.768 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Sep 21 10:23:22.768 INFO kablam!    |
Sep 21 10:23:22.768 INFO kablam! 6  | use rustc_data_structures::small_vec::ExpectOne;
Sep 21 10:23:22.768 INFO kablam!    |
Sep 21 10:23:22.768 INFO kablam! 
Sep 21 10:23:22.802 INFO kablam! error[E0599]: no method named `map_or` found for type `syntax::ast::Symbol` in the current scope
Sep 21 10:23:22.802 INFO kablam!   --> src/lib.rs:49:25
Sep 21 10:23:22.802 INFO kablam!    |
Sep 21 10:23:22.802 INFO kablam! 49 |             attr.name().map_or(false, |name|
Sep 21 10:23:22.802 INFO kablam!    |                         ^^^^^^
Sep 21 10:23:22.802 INFO kablam! 
Sep 21 10:23:22.812 INFO kablam! error[E0599]: no method named `unwrap` found for type `syntax::ptr::P<syntax::ast::Block>` in the current scope
Sep 21 10:23:22.812 INFO kablam!   --> src/lib.rs:70:16
Sep 21 10:23:22.812 INFO kablam!    |
Sep 21 10:23:22.812 INFO kablam! 70 |             }).unwrap()
Sep 21 10:23:22.812 INFO kablam!    |                ^^^^^^
Sep 21 10:23:22.812 INFO kablam! 
Sep 21 10:23:22.821 INFO kablam! error: aborting due to 7 previous errors
Sep 21 10:23:22.821 INFO kablam! 
Sep 21 10:23:22.821 INFO kablam! Some errors occurred: E0432, E0599.
Sep 21 10:23:22.821 INFO kablam! For more information about an error, try `rustc --explain E0432`.
Sep 21 10:23:22.861 INFO kablam! error: Could not compile `flamer`.
Sep 21 10:23:22.861 INFO kablam! 
Sep 21 10:23:22.861 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 10:23:22.861 INFO kablam! su: No module specific data is present
Sep 21 10:23:23.530 INFO running `"docker" "rm" "-f" "e83017c43fe7f85bde1610d406bd9ad1bfb54e6ca648fbfe49f9c08a9de72011"`
Sep 21 10:23:23.638 INFO blam! e83017c43fe7f85bde1610d406bd9ad1bfb54e6ca648fbfe49f9c08a9de72011