[INFO] fetching crate serde_header 0.2.0... [INFO] checking serde_header-0.2.0 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714 [INFO] extracting crate serde_header 0.2.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate serde_header 0.2.0 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate serde_header 0.2.0 [INFO] finished tweaking crates.io crate serde_header 0.2.0 [INFO] tweaked toml for crates.io crate serde_header 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "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] 7a52e8f5970cfdb290d2d5f4d976adf387a4f1aa79853d3d4436e8dfdfdae58d [INFO] running `Command { std: "docker" "start" "-a" "7a52e8f5970cfdb290d2d5f4d976adf387a4f1aa79853d3d4436e8dfdfdae58d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a52e8f5970cfdb290d2d5f4d976adf387a4f1aa79853d3d4436e8dfdfdae58d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a52e8f5970cfdb290d2d5f4d976adf387a4f1aa79853d3d4436e8dfdfdae58d", kill_on_drop: false }` [INFO] [stdout] 7a52e8f5970cfdb290d2d5f4d976adf387a4f1aa79853d3d4436e8dfdfdae58d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0045534b61086435893b0daa58d680898ab47f5338290ba2c64cb488e8a8a5eb [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" "0045534b61086435893b0daa58d680898ab47f5338290ba2c64cb488e8a8a5eb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking serde_header v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `super::HeaderMap` [INFO] [stdout] --> src/de.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use super::{Error, Result, HeaderMap}; [INFO] [stdout] | ^^^^^^^^^ no `HeaderMap` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | impl From for Error { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | fn from(e: http::header::InvalidHeaderValue) -> Self { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | impl From for Error { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | fn from(e: http::header::InvalidHeaderName) -> Self { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `super::HeaderMap` [INFO] [stdout] --> src/de.rs:7:28 [INFO] [stdout] | [INFO] [stdout] 7 | use super::{Error, Result, HeaderMap}; [INFO] [stdout] | ^^^^^^^^^ no `HeaderMap` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HeaderMap` in module `super` [INFO] [stdout] --> src/de.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | inner: super::HeaderMap<'de>, [INFO] [stdout] | ^^^^^^^^^ not found in `super` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `serde_header` [INFO] [stderr] [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[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:28:11 [INFO] [stdout] | [INFO] [stdout] 28 | impl From for Error { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | fn from(e: http::header::InvalidHeaderValue) -> Self { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:34:11 [INFO] [stdout] | [INFO] [stdout] 34 | impl From for Error { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/error.rs:35:16 [INFO] [stdout] | [INFO] [stdout] 35 | fn from(e: http::header::InvalidHeaderName) -> Self { [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `http` [INFO] [stdout] --> src/lib.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | let mut h = http::header::HeaderMap::new(); [INFO] [stdout] | ^^^^ use of undeclared crate or module `http` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HeaderMap` in module `super` [INFO] [stdout] --> src/de.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | inner: super::HeaderMap<'de>, [INFO] [stdout] | ^^^^^^^^^ not found in `super` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `from_header_map` in this scope [INFO] [stdout] --> src/lib.rs:38:23 [INFO] [stdout] | [INFO] [stdout] 38 | let t: Test = from_header_map(&h).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/de.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/de.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/lib.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0045534b61086435893b0daa58d680898ab47f5338290ba2c64cb488e8a8a5eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0045534b61086435893b0daa58d680898ab47f5338290ba2c64cb488e8a8a5eb", kill_on_drop: false }` [INFO] [stdout] 0045534b61086435893b0daa58d680898ab47f5338290ba2c64cb488e8a8a5eb