[INFO] fetching crate ramen 0.0.2...
[INFO] checking ramen-0.0.2 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744
[INFO] extracting crate ramen 0.0.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate ramen 0.0.2 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ramen 0.0.2
[INFO] finished tweaking crates.io crate ramen 0.0.2
[INFO] tweaked toml for crates.io crate ramen 0.0.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", 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] dfdb266db6021f474ffee92ba821eb6aa4b4a5d487b3b3923cd61b7bb277208e
[INFO] running `Command { std: "docker" "start" "-a" "dfdb266db6021f474ffee92ba821eb6aa4b4a5d487b3b3923cd61b7bb277208e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfdb266db6021f474ffee92ba821eb6aa4b4a5d487b3b3923cd61b7bb277208e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfdb266db6021f474ffee92ba821eb6aa4b4a5d487b3b3923cd61b7bb277208e", kill_on_drop: false }`
[INFO] [stdout] dfdb266db6021f474ffee92ba821eb6aa4b4a5d487b3b3923cd61b7bb277208e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=forbid" "-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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a5f6ae8da11a1da56ed93bdf3b1d051b349047d96409bf0b447eaea05042210
[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" "4a5f6ae8da11a1da56ed93bdf3b1d051b349047d96409bf0b447eaea05042210", kill_on_drop: false }`
[INFO] [stderr]     Checking ramen v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::platform::imp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/window.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     platform::imp,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/helpers.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / macro_rules! c_string {
[INFO] [stdout] 7  | |     ($s:expr) => {
[INFO] [stdout] 8  | |         concat!($s, "\0").as_bytes()
[INFO] [stdout] 9  | |     };
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/helpers.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / macro_rules! dyn_link {
[INFO] [stdout] 21 | |     (
[INFO] [stdout] 22 | |         $(#[$outer:meta])*
[INFO] [stdout] 23 | |         $s_vis:vis struct $s_ident:ident($dlopen:expr => $dlopen_ty:ty | $dlsym:expr) {
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     };
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/error.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::platform::imp;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^ no `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::platform::imp`
[INFO] [stdout]  --> src/window.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     platform::imp,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `imp` in `platform`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/helpers.rs:6:1
[INFO] [stdout]    |
[INFO] [stdout] 6  | / macro_rules! c_string {
[INFO] [stdout] 7  | |     ($s:expr) => {
[INFO] [stdout] 8  | |         concat!($s, "\0").as_bytes()
[INFO] [stdout] 9  | |     };
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/helpers.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | / macro_rules! dyn_link {
[INFO] [stdout] 21 | |     (
[INFO] [stdout] 22 | |         $(#[$outer:meta])*
[INFO] [stdout] 23 | |         $s_vis:vis struct $s_ident:ident($dlopen:expr => $dlopen_ty:ty | $dlsym:expr) {
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     };
[INFO] [stdout] 84 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ramen`
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "4a5f6ae8da11a1da56ed93bdf3b1d051b349047d96409bf0b447eaea05042210", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5f6ae8da11a1da56ed93bdf3b1d051b349047d96409bf0b447eaea05042210", kill_on_drop: false }`
[INFO] [stdout] 4a5f6ae8da11a1da56ed93bdf3b1d051b349047d96409bf0b447eaea05042210