[INFO] fetching crate sum_error 0.1.2...
[INFO] testing sum_error-0.1.2 against 1.54.0 for beta-1.55-1
[INFO] extracting crate sum_error 0.1.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sum_error 0.1.2 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sum_error 0.1.2
[INFO] finished tweaking crates.io crate sum_error 0.1.2
[INFO] tweaked toml for crates.io crate sum_error 0.1.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1777744f58b5d8e51b3e11b2244007f675d9fc0b9dc9f0071d1840ff72b914e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1777744f58b5d8e51b3e11b2244007f675d9fc0b9dc9f0071d1840ff72b914e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1777744f58b5d8e51b3e11b2244007f675d9fc0b9dc9f0071d1840ff72b914e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1777744f58b5d8e51b3e11b2244007f675d9fc0b9dc9f0071d1840ff72b914e2", kill_on_drop: false }`
[INFO] [stdout] 1777744f58b5d8e51b3e11b2244007f675d9fc0b9dc9f0071d1840ff72b914e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 20ce967f96a5641df8b462cf64970a69fa04f2f6ca472edcb7f074ea9ce2ff52
[INFO] running `Command { std: "docker" "start" "-a" "20ce967f96a5641df8b462cf64970a69fa04f2f6ca472edcb7f074ea9ce2ff52", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling sum_error v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `Command { std: "docker" "inspect" "20ce967f96a5641df8b462cf64970a69fa04f2f6ca472edcb7f074ea9ce2ff52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20ce967f96a5641df8b462cf64970a69fa04f2f6ca472edcb7f074ea9ce2ff52", kill_on_drop: false }`
[INFO] [stdout] 20ce967f96a5641df8b462cf64970a69fa04f2f6ca472edcb7f074ea9ce2ff52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ddd5c2aed0ad1ee800658c6624deda9f832bf1f9963b86049a5bfa6ca47728
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c1ddd5c2aed0ad1ee800658c6624deda9f832bf1f9963b86049a5bfa6ca47728", kill_on_drop: false }`
[INFO] [stderr]    Compiling sum_error v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "c1ddd5c2aed0ad1ee800658c6624deda9f832bf1f9963b86049a5bfa6ca47728", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ddd5c2aed0ad1ee800658c6624deda9f832bf1f9963b86049a5bfa6ca47728", kill_on_drop: false }`
[INFO] [stdout] c1ddd5c2aed0ad1ee800658c6624deda9f832bf1f9963b86049a5bfa6ca47728
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5d5d60424717b10f1051cd7b48a692a7858072c701967dcb1f5327c2f39cd00
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5d5d60424717b10f1051cd7b48a692a7858072c701967dcb1f5327c2f39cd00", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sum_error-bee0dca137133386)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sum_error
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - (line 120) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 62) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 24) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 100) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 80) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 71) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 120) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]  --> src/lib.rs:123:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |         A::A(error)
[INFO] [stdout]   |         ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `A` in this scope
[INFO] [stdout]  --> src/lib.rs:121:31
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl From<std::io::Error> for A {
[INFO] [stdout]   |                               ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 62) stdout ----
[INFO] [stdout] error: cannot find derive macro `SumError` in this scope
[INFO] [stdout]  --> src/lib.rs:63:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[derive(SumError)]
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 24) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `sprite`
[INFO] [stdout]  --> src/lib.rs:27:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use sprite::Sprite;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `sprite`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `image`
[INFO] [stdout]  --> src/lib.rs:29:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use image::gif::Decoder;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `piston_window`
[INFO] [stdout]  --> src/lib.rs:28:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use piston_window::Texture;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of undeclared crate or module `piston_window`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `image`
[INFO] [stdout]  --> src/lib.rs:30:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use image::AnimationDecoder;
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `piston_window`
[INFO] [stdout]   --> src/lib.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use piston_window::{TextureContext, TextureSettings};
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of undeclared crate or module `piston_window`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gfx`
[INFO] [stdout]   --> src/lib.rs:35:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn load<F: gfx::Factory<R>,
[INFO] [stdout]    |                ^^^ use of undeclared crate or module `gfx`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gfx`
[INFO] [stdout]   --> src/lib.rs:36:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |             R: gfx::Resources,
[INFO] [stdout]    |                ^^^ use of undeclared crate or module `gfx`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gfx`
[INFO] [stdout]   --> src/lib.rs:37:16
[INFO] [stdout]    |
[INFO] [stdout] 16 |             C: gfx::CommandBuffer<R>>(ctx: &mut TextureContext<F, R, C>)
[INFO] [stdout]    |                ^^^ use of undeclared crate or module `gfx`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Decoder`
[INFO] [stdout]   --> src/lib.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let decoder = Decoder::new(file)?;
[INFO] [stdout]    |                   ^^^^^^^ use of undeclared type `Decoder`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `image`
[INFO] [stdout]   --> src/lib.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     ImageError(image::ImageError),
[INFO] [stdout]    |                ^^^^^ use of undeclared crate or module `image`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `gfx_texture`
[INFO] [stdout]   --> src/lib.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     GfxError(gfx_texture::Error),
[INFO] [stdout]    |              ^^^^^^^^^^^ use of undeclared crate or module `gfx_texture`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 100) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]  --> src/lib.rs:104:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |             A::A(error) => error.description(),
[INFO] [stdout]   |             ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]   --> src/lib.rs:109:13
[INFO] [stdout]    |
[INFO] [stdout] 11 |             A::A(error) => Some(error),
[INFO] [stdout]    |             ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]   --> src/lib.rs:114:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             A::A(error) => Some(error),
[INFO] [stdout]    |             ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `A` in this scope
[INFO] [stdout]  --> src/lib.rs:101:28
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl std::error::Error for A {
[INFO] [stdout]   |                            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 80) stdout ----
[INFO] [stdout] error: format argument must be a string literal
[INFO] [stdout]  --> src/lib.rs:84:43
[INFO] [stdout]   |
[INFO] [stdout] 6 |             A::A(error) => write!("{:?}", error),
[INFO] [stdout]   |                                           ^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: you might be missing a string literal to format with
[INFO] [stdout]   |
[INFO] [stdout] 6 |             A::A(error) => write!("{:?}", "{}", error),
[INFO] [stdout]   |                                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: format argument must be a string literal
[INFO] [stdout]   --> src/lib.rs:92:41
[INFO] [stdout]    |
[INFO] [stdout] 14 |             A::A(error) => write!("{}", error),
[INFO] [stdout]    |                                         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you might be missing a string literal to format with
[INFO] [stdout]    |
[INFO] [stdout] 14 |             A::A(error) => write!("{}", "{}", error),
[INFO] [stdout]    |                                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]  --> src/lib.rs:84:13
[INFO] [stdout]   |
[INFO] [stdout] 6 |             A::A(error) => write!("{:?}", error),
[INFO] [stdout]   |             ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `A`
[INFO] [stdout]   --> src/lib.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             A::A(error) => write!("{}", error),
[INFO] [stdout]    |             ^ use of undeclared type `A`
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `A` in this scope
[INFO] [stdout]  --> src/lib.rs:81:26
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl std::fmt::Debug for A {
[INFO] [stdout]   |                          ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `A` in this scope
[INFO] [stdout]   --> src/lib.rs:89:28
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl std::fmt::Display for A {
[INFO] [stdout]    |                            ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_fmt` found for reference `&'static str` in the current scope
[INFO] [stdout]  --> src/lib.rs:84:28
[INFO] [stdout]   |
[INFO] [stdout] 6 |             A::A(error) => write!("{:?}", error),
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^^^^^^ method not found in `&'static str`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_fmt` found for reference `&'static str` in the current scope
[INFO] [stdout]   --> src/lib.rs:92:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |             A::A(error) => write!("{}", error),
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^ method not found in `&'static str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 100)
[INFO] [stdout]     src/lib.rs - (line 120)
[INFO] [stdout]     src/lib.rs - (line 24)
[INFO] [stdout]     src/lib.rs - (line 62)
[INFO] [stdout]     src/lib.rs - (line 80)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "a5d5d60424717b10f1051cd7b48a692a7858072c701967dcb1f5327c2f39cd00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d5d60424717b10f1051cd7b48a692a7858072c701967dcb1f5327c2f39cd00", kill_on_drop: false }`
[INFO] [stdout] a5d5d60424717b10f1051cd7b48a692a7858072c701967dcb1f5327c2f39cd00
