[INFO] crate imagefile 0.1.0 is already in cache [INFO] testing imagefile-0.1.0 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate imagefile 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate imagefile 0.1.0 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate imagefile 0.1.0 [INFO] finished tweaking crates.io crate imagefile 0.1.0 [INFO] tweaked toml for crates.io crate imagefile 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 64a4ffca354b85db69fa28d4c6dfe1b7b0cee7925c4dca398b8897361b7d894b [INFO] running `Command { std: "docker" "start" "-a" "64a4ffca354b85db69fa28d4c6dfe1b7b0cee7925c4dca398b8897361b7d894b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64a4ffca354b85db69fa28d4c6dfe1b7b0cee7925c4dca398b8897361b7d894b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a4ffca354b85db69fa28d4c6dfe1b7b0cee7925c4dca398b8897361b7d894b", kill_on_drop: false }` [INFO] [stdout] 64a4ffca354b85db69fa28d4c6dfe1b7b0cee7925c4dca398b8897361b7d894b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 3374ee11fdb249714e57988fb978ca9a3050dbcea5d43290cf92fa1d3e86f5c8 [INFO] running `Command { std: "docker" "start" "-a" "3374ee11fdb249714e57988fb978ca9a3050dbcea5d43290cf92fa1d3e86f5c8", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling imagefile v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `Error` in `byteorder` [INFO] [stdout] --> src/lib.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 82 | byteorder::Error::UnexpectedEOF => ImgfileError::ImageEnd, [INFO] [stdout] | ^^^^^ could not find `Error` in `byteorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `Error` in `byteorder` [INFO] [stdout] --> src/lib.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | byteorder::Error::Io(err) => ImgfileError::IoError(err), [INFO] [stdout] | ^^^^^ could not find `Error` in `byteorder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0532]: expected tuple struct or tuple variant, found unit variant `ImgfileError::NotEnoughData` [INFO] [stdout] --> src/lib.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | ImgfileError::NotEnoughData(..) => &"Not enough data", [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a tuple struct or tuple variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder` [INFO] [stdout] --> src/lib.rs:79:22 [INFO] [stdout] | [INFO] [stdout] 79 | impl From for ImgfileError { [INFO] [stdout] | ^^^^^ not found in `byteorder` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 9 | use fmt::Error; [INFO] [stdout] | [INFO] [stdout] 9 | use io::Error; [INFO] [stdout] | [INFO] [stdout] 9 | use std::error::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder` [INFO] [stdout] --> src/lib.rs:80:29 [INFO] [stdout] | [INFO] [stdout] 80 | fn from(err: byteorder::Error) -> ImgfileError { [INFO] [stdout] | ^^^^^ not found in `byteorder` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 9 | use fmt::Error; [INFO] [stdout] | [INFO] [stdout] 9 | use io::Error; [INFO] [stdout] | [INFO] [stdout] 9 | use std::error::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(read_exact)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | try!(r.seek(SeekFrom::Start(0))); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | try!(r.read_exact(head)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | try!(self.r.seek(SeekFrom::Start(offset))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | try!(self.r.read_exact(&mut buf[..row_len])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | try!(self.r.seek(SeekFrom::Start(HEADER_LEN))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/decoder.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | try!(self.r.read_exact(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | try!(w.write_all("imagefile".as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | try!(w.write_u32::(width)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | try!(w.write_u32::(height)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stdout] --> src/encoder.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | try!(w.write_all(data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:65:33 [INFO] [stdout] | [INFO] [stdout] 65 | fn cause (&self) -> Option<&Error> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0532, E0554. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `imagefile`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "3374ee11fdb249714e57988fb978ca9a3050dbcea5d43290cf92fa1d3e86f5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3374ee11fdb249714e57988fb978ca9a3050dbcea5d43290cf92fa1d3e86f5c8", kill_on_drop: false }` [INFO] [stdout] 3374ee11fdb249714e57988fb978ca9a3050dbcea5d43290cf92fa1d3e86f5c8