[INFO] fetching crate bytekey 0.4.2... [INFO] documenting bytekey-0.4.2 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate bytekey 0.4.2 into /workspace/builds/worker-90/source [INFO] validating manifest of crates.io crate bytekey 0.4.2 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bytekey 0.4.2 [INFO] finished tweaking crates.io crate bytekey 0.4.2 [INFO] tweaked toml for crates.io crate bytekey 0.4.2 written to /workspace/builds/worker-90/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b74eacf1e88c66670bdd8be88528d77ee917f2757c3cdc47eaed230476496259 [INFO] running `Command { std: "docker" "start" "-a" "b74eacf1e88c66670bdd8be88528d77ee917f2757c3cdc47eaed230476496259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b74eacf1e88c66670bdd8be88528d77ee917f2757c3cdc47eaed230476496259", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b74eacf1e88c66670bdd8be88528d77ee917f2757c3cdc47eaed230476496259", kill_on_drop: false }` [INFO] [stdout] b74eacf1e88c66670bdd8be88528d77ee917f2757c3cdc47eaed230476496259 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ddf353bba1798aecf0afc7d9de5cdbe78d890e729dad173bedb0c22794a4cc99 [INFO] running `Command { std: "docker" "start" "-a" "ddf353bba1798aecf0afc7d9de5cdbe78d890e729dad173bedb0c22794a4cc99", kill_on_drop: false }` [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Documenting bytekey v0.4.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:58:18 [INFO] [stdout] | [INFO] [stdout] 58 | #![feature(core, custom_attribute, io, plugin, unicode)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![register_tool]` and `#![register_attr]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::iter::range_inclusive` [INFO] [stdout] --> src/decoder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::iter::range_inclusive; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `range_inclusive` in `iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `std::num::wrapping` [INFO] [stdout] --> src/decoder.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | use std::num::wrapping::OverflowingOps; [INFO] [stdout] | ^^^^^^^^ could not find `wrapping` in `num` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `CharsError` in module `io` [INFO] [stdout] --> src/lib.rs:137:15 [INFO] [stdout] | [INFO] [stdout] 137 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^^ not found in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `CharsError` in module `io` [INFO] [stdout] --> src/lib.rs:138:24 [INFO] [stdout] | [INFO] [stdout] 138 | fn from(error: io::CharsError) -> Error { [INFO] [stdout] | ^^^^^^^^^^ not found in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder` [INFO] [stdout] --> src/lib.rs:146:22 [INFO] [stdout] | [INFO] [stdout] 146 | impl From for Error { [INFO] [stdout] | ^^^^^ not found in `byteorder` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 68 | use error::Error; [INFO] [stdout] | [INFO] [stdout] 68 | use fmt::Error; [INFO] [stdout] | [INFO] [stdout] 68 | use io::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Error` in crate `byteorder` [INFO] [stdout] --> src/lib.rs:147:31 [INFO] [stdout] | [INFO] [stdout] 147 | fn from(error: byteorder::Error) -> Error { [INFO] [stdout] | ^^^^^ not found in `byteorder` [INFO] [stdout] | [INFO] [stdout] help: consider importing one of these items [INFO] [stdout] | [INFO] [stdout] 68 | use error::Error; [INFO] [stdout] | [INFO] [stdout] 68 | use fmt::Error; [INFO] [stdout] | [INFO] [stdout] 68 | use io::Error; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | #![feature(core, custom_attribute, io, plugin, unicode)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/encoder.rs:169:48 [INFO] [stdout] | [INFO] [stdout] 169 | self.writer.write_u16::((val as u16)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 169 - self.writer.write_u16::((val as u16)) [INFO] [stdout] 169 + self.writer.write_u16::(val as u16) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/encoder.rs:174:48 [INFO] [stdout] | [INFO] [stdout] 174 | self.writer.write_u32::((val as u32)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 174 - self.writer.write_u32::((val as u32)) [INFO] [stdout] 174 + self.writer.write_u32::(val as u32) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/encoder.rs:177:48 [INFO] [stdout] | [INFO] [stdout] 177 | self.writer.write_u32::((val as u32)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 177 - self.writer.write_u32::((val as u32)) [INFO] [stdout] 177 + self.writer.write_u32::(val as u32) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/encoder.rs:181:48 [INFO] [stdout] | [INFO] [stdout] 181 | self.writer.write_u32::((val as u32)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 181 - self.writer.write_u32::((val as u32)) [INFO] [stdout] 181 + self.writer.write_u32::(val as u32) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not document `bytekey` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type lib --crate-name bytekey src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=a7cc422e0af0f1dc -L dependency=/opt/rustwide/target/debug/deps --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-7c274f399d426ec2.rmeta --extern rustc_serialize=/opt/rustwide/target/debug/deps/librustc_serialize-8bfa9ab41fa1e22e.rmeta --cap-lints=warn --crate-version 0.4.2` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "ddf353bba1798aecf0afc7d9de5cdbe78d890e729dad173bedb0c22794a4cc99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddf353bba1798aecf0afc7d9de5cdbe78d890e729dad173bedb0c22794a4cc99", kill_on_drop: false }` [INFO] [stdout] ddf353bba1798aecf0afc7d9de5cdbe78d890e729dad173bedb0c22794a4cc99