[INFO] fetching crate byml 0.1.4... [INFO] checking byml-0.1.4 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate byml 0.1.4 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate byml 0.1.4 [INFO] finished tweaking crates.io crate byml 0.1.4 [INFO] tweaked toml for crates.io crate byml 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate byml 0.1.4 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 56 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.12.3 (available: v0.22.1) [INFO] [stderr] Adding binread v1.4.1 (available: v2.2.0) [INFO] [stderr] Adding cached v0.20.0 (available: v0.56.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.11.0) [INFO] [stderr] Adding parse_int v0.4.0 (available: v0.9.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.16) [INFO] [stderr] Adding yaz0 v0.1.2 (available: v0.3.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cached v0.20.0 [INFO] [stderr] Downloaded parse_int v0.4.0 [INFO] [stderr] Downloaded binwrite_derive v0.2.1 [INFO] [stderr] Downloaded binread_derive v1.4.3 [INFO] [stderr] Downloaded async-mutex v1.4.1 [INFO] [stderr] Downloaded binread v1.4.1 [INFO] [stderr] Downloaded binwrite v0.2.1 [INFO] [stderr] Downloaded cached_proc_macro v0.4.0 [INFO] [stderr] Downloaded yaz0 v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4aded15627e20098f79cbfd569c0ed77507b113a6aab2b17d78bbb8a6c38c637 [INFO] running `Command { std: "docker" "start" "-a" "4aded15627e20098f79cbfd569c0ed77507b113a6aab2b17d78bbb8a6c38c637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4aded15627e20098f79cbfd569c0ed77507b113a6aab2b17d78bbb8a6c38c637", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4aded15627e20098f79cbfd569c0ed77507b113a6aab2b17d78bbb8a6c38c637", kill_on_drop: false }` [INFO] [stdout] 4aded15627e20098f79cbfd569c0ed77507b113a6aab2b17d78bbb8a6c38c637 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce40c26435d2816266773c222e23af526cc3c7a66f06e98d2787511cf9685488 [INFO] running `Command { std: "docker" "start" "-a" "ce40c26435d2816266773c222e23af526cc3c7a66f06e98d2787511cf9685488", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-mutex v1.4.1 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking parse_int v0.4.0 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking yaz0 v0.1.2 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling binwrite_derive v0.2.1 [INFO] [stderr] Compiling binread_derive v1.4.3 [INFO] [stderr] Checking binwrite v0.2.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.4.0 [INFO] [stderr] Checking cached v0.20.0 [INFO] [stderr] Checking binread v1.4.1 [INFO] [stderr] Checking byml v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `seek_convenience` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(seek_convenience)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `seek_convenience` has been stable since 1.51.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(seek_convenience)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/parse.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | struct Header { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 39 | version: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `entries` and `offsets` are never read [INFO] [stdout] --> src/parse.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 47 | struct StringTable { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 48 | entries: U24, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 49 | #[br(count = entries.0)] [INFO] [stdout] 50 | offsets: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StringTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `magic` and `entries` are never read [INFO] [stdout] --> src/parse.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 243 | struct ArrayHeader { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 244 | magic: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 245 | #[br(map = |x: U24| x.0 as u32)] [INFO] [stdout] 246 | entries: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArrayHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/write.rs:96:8 [INFO] [stdout] | [INFO] [stdout] 96 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringTable` is never constructed [INFO] [stdout] --> src/write.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | struct StringTable { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AlignedCStr` is never constructed [INFO] [stdout] --> src/write.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | struct AlignedCStr { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:280:19 [INFO] [stdout] | [INFO] [stdout] 280 | fn from(key: &'static str) -> BymlIndex<'_> { [INFO] [stdout] | ^^^^^^^ -- the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 280 - fn from(key: &'static str) -> BymlIndex<'_> { [INFO] [stdout] 280 + fn from(key: &'static str) -> BymlIndex<'static> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:96:20 [INFO] [stdout] | [INFO] [stdout] 96 | fn new(reader: &mut R) -> Result, AnyError> { [INFO] [stdout] | ^^^^^^ ------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | fn new(reader: &mut R) -> Result, AnyError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/yaml/emit.rs:172:25 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn new(writer: &'a mut dyn fmt::Write) -> BymlEmitter { [INFO] [stdout] | ^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 172 | pub fn new(writer: &'a mut dyn fmt::Write) -> BymlEmitter<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `version` is never read [INFO] [stdout] --> src/parse.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 38 | struct Header { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 39 | version: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `entries` and `offsets` are never read [INFO] [stdout] --> src/parse.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 47 | struct StringTable { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 48 | entries: U24, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 49 | #[br(count = entries.0)] [INFO] [stdout] 50 | offsets: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StringTable` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `magic` and `entries` are never read [INFO] [stdout] --> src/parse.rs:244:5 [INFO] [stdout] | [INFO] [stdout] 243 | struct ArrayHeader { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 244 | magic: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 245 | #[br(map = |x: U24| x.0 as u32)] [INFO] [stdout] 246 | entries: u32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ArrayHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Node` is never constructed [INFO] [stdout] --> src/write.rs:96:8 [INFO] [stdout] | [INFO] [stdout] 96 | struct Node { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `StringTable` is never constructed [INFO] [stdout] --> src/write.rs:160:8 [INFO] [stdout] | [INFO] [stdout] 160 | struct StringTable { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AlignedCStr` is never constructed [INFO] [stdout] --> src/write.rs:166:8 [INFO] [stdout] | [INFO] [stdout] 166 | struct AlignedCStr { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/lib.rs:280:19 [INFO] [stdout] | [INFO] [stdout] 280 | fn from(key: &'static str) -> BymlIndex<'_> { [INFO] [stdout] | ^^^^^^^ -- the same lifetime is elided here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'static` [INFO] [stdout] | [INFO] [stdout] 280 - fn from(key: &'static str) -> BymlIndex<'_> { [INFO] [stdout] 280 + fn from(key: &'static str) -> BymlIndex<'static> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parse.rs:96:20 [INFO] [stdout] | [INFO] [stdout] 96 | fn new(reader: &mut R) -> Result, AnyError> { [INFO] [stdout] | ^^^^^^ ------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 96 | fn new(reader: &mut R) -> Result, AnyError> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/yaml/emit.rs:172:25 [INFO] [stdout] | [INFO] [stdout] 172 | pub fn new(writer: &'a mut dyn fmt::Write) -> BymlEmitter { [INFO] [stdout] | ^^ ----------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 172 | pub fn new(writer: &'a mut dyn fmt::Write) -> BymlEmitter<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.26s [INFO] running `Command { std: "docker" "inspect" "ce40c26435d2816266773c222e23af526cc3c7a66f06e98d2787511cf9685488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce40c26435d2816266773c222e23af526cc3c7a66f06e98d2787511cf9685488", kill_on_drop: false }` [INFO] [stdout] ce40c26435d2816266773c222e23af526cc3c7a66f06e98d2787511cf9685488