[INFO] fetching crate imagefmt 4.0.0... [INFO] documenting imagefmt-4.0.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate imagefmt 4.0.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate imagefmt 4.0.0 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 imagefmt 4.0.0 [INFO] finished tweaking crates.io crate imagefmt 4.0.0 [INFO] tweaked toml for crates.io crate imagefmt 4.0.0 written to /workspace/builds/worker-11/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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 7a852209b0c60cb3787ea0062a3e430eb4ee7e966e686427d5c643c4d8fcace1 [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" "7a852209b0c60cb3787ea0062a3e430eb4ee7e966e686427d5c643c4d8fcace1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a852209b0c60cb3787ea0062a3e430eb4ee7e966e686427d5c643c4d8fcace1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a852209b0c60cb3787ea0062a3e430eb4ee7e966e686427d5c643c4d8fcace1", kill_on_drop: false }` [INFO] [stdout] 7a852209b0c60cb3787ea0062a3e430eb4ee7e966e686427d5c643c4d8fcace1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 58d031706f812b125fd00b4bf3fcfca68628d20d457c0522c46e91b9003952d7 [INFO] running `Command { std: "docker" "start" "-a" "58d031706f812b125fd00b4bf3fcfca68628d20d457c0522c46e91b9003952d7", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Documenting imagefmt v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/png.rs:529:60 [INFO] [stdout] | [INFO] [stdout] 529 | ... -> ::Result<(Vec)> [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 529 - -> ::Result<(Vec)> [INFO] [stdout] 529 + -> ::Result> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tga.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 66 | || !match hdr.data_type { 1...3 | 9...11 => true, _ => false } { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tga.rs:66:40 [INFO] [stdout] | [INFO] [stdout] 66 | || !match hdr.data_type { 1...3 | 9...11 => true, _ => false } { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/jpeg.rs:45:42 [INFO] [stdout] | [INFO] [stdout] 45 | DRI | DHT | DQT | COM | APP0 ... APPF => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/jpeg.rs:208:18 [INFO] [stdout] | [INFO] [stdout] 208 | APP0 ... APPF | COM => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.00s [INFO] running `Command { std: "docker" "inspect" "58d031706f812b125fd00b4bf3fcfca68628d20d457c0522c46e91b9003952d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d031706f812b125fd00b4bf3fcfca68628d20d457c0522c46e91b9003952d7", kill_on_drop: false }` [INFO] [stdout] 58d031706f812b125fd00b4bf3fcfca68628d20d457c0522c46e91b9003952d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] d72eb07c9f2a2b2d32abeed591ff0b6402d207dd8b35371193d51c42baa92ac9 [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" "d72eb07c9f2a2b2d32abeed591ff0b6402d207dd8b35371193d51c42baa92ac9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Documenting imagefmt v4.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/png.rs:529:60 [INFO] [stdout] | [INFO] [stdout] 529 | ... -> ::Result<(Vec)> [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 529 - -> ::Result<(Vec)> [INFO] [stdout] 529 + -> ::Result> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tga.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 66 | || !match hdr.data_type { 1...3 | 9...11 => true, _ => false } { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/tga.rs:66:40 [INFO] [stdout] | [INFO] [stdout] 66 | || !match hdr.data_type { 1...3 | 9...11 => true, _ => false } { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/jpeg.rs:45:42 [INFO] [stdout] | [INFO] [stdout] 45 | DRI | DHT | DQT | COM | APP0 ... APPF => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/jpeg.rs:208:18 [INFO] [stdout] | [INFO] [stdout] 208 | APP0 ... APPF | COM => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.24s [INFO] running `Command { std: "docker" "inspect" "d72eb07c9f2a2b2d32abeed591ff0b6402d207dd8b35371193d51c42baa92ac9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d72eb07c9f2a2b2d32abeed591ff0b6402d207dd8b35371193d51c42baa92ac9", kill_on_drop: false }` [INFO] [stdout] d72eb07c9f2a2b2d32abeed591ff0b6402d207dd8b35371193d51c42baa92ac9