[INFO] cloning repository https://github.com/Nilstrieb/elven-forest [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Nilstrieb/elven-forest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Felven-forest", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Felven-forest'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2c76a1d37d391cb8a4f97b3a8159b1e1690194b [INFO] checking Nilstrieb/elven-forest/e2c76a1d37d391cb8a4f97b3a8159b1e1690194b against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNilstrieb%2Felven-forest" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Nilstrieb/elven-forest on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Nilstrieb/elven-forest [INFO] finished tweaking git repo https://github.com/Nilstrieb/elven-forest [INFO] tweaked toml for git repo https://github.com/Nilstrieb/elven-forest written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Nilstrieb/elven-forest already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00157976f8faf104ccb67fdfa891c46c1e71b0fc4e0639d17819459edd7c93a8 [INFO] running `Command { std: "docker" "start" "-a" "00157976f8faf104ccb67fdfa891c46c1e71b0fc4e0639d17819459edd7c93a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00157976f8faf104ccb67fdfa891c46c1e71b0fc4e0639d17819459edd7c93a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00157976f8faf104ccb67fdfa891c46c1e71b0fc4e0639d17819459edd7c93a8", kill_on_drop: false }` [INFO] [stdout] 00157976f8faf104ccb67fdfa891c46c1e71b0fc4e0639d17819459edd7c93a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 22ac01067ff9687d3fc720e57fc3cbe47c97e4a9cbfb437b6d1926cb13ee4052 [INFO] running `Command { std: "docker" "start" "-a" "22ac01067ff9687d3fc720e57fc3cbe47c97e4a9cbfb437b6d1926cb13ee4052", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking regex-automata v0.4.2 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rustix v0.38.19 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking hashbrown v0.14.2 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking bytecount v0.6.4 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking papergrid v0.7.1 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking indexmap v2.0.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking bstr v1.7.0 [INFO] [stderr] Checking regex v1.10.1 [INFO] [stderr] Checking tempfile v3.8.0 [INFO] [stderr] Compiling tabled_derive v0.5.0 [INFO] [stderr] Checking tabled v0.10.0 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking elven-parser v0.1.0 (/opt/rustwide/workdir/elven-parser) [INFO] [stderr] Checking tracing v0.1.39 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking elven-forest v0.1.0 (/opt/rustwide/workdir/elven-forest) [INFO] [stderr] Checking elven-wald v0.1.0 (/opt/rustwide/workdir/elven-wald) [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> elven-wald/src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | struct Symbol<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 67 | name: &'a BStr, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` 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 `location`, `value`, and `size` are never read [INFO] [stdout] --> elven-wald/src/lib.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | struct SymbolDefinition { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 73 | location: SectionId, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 74 | value: Addr, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 75 | size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolDefinition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `section` is never read [INFO] [stdout] --> elven-wald/src/storage.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Allocation { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 10 | pub file: FileId, [INFO] [stdout] 11 | pub section: BString, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Allocation` 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 `base` and `size` are never read [INFO] [stdout] --> elven-wald/src/storage.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct SegmentPart { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 18 | pub pad_from_prev: u64, [INFO] [stdout] 19 | pub base: Addr, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SegmentPart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> elven-wald/src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | struct Symbol<'a> { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 67 | name: &'a BStr, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Symbol` 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 `location`, `value`, and `size` are never read [INFO] [stdout] --> elven-wald/src/lib.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 72 | struct SymbolDefinition { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 73 | location: SectionId, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 74 | value: Addr, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 75 | size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolDefinition` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `section` is never read [INFO] [stdout] --> elven-wald/src/storage.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Allocation { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 10 | pub file: FileId, [INFO] [stdout] 11 | pub section: BString, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Allocation` 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 `base` and `size` are never read [INFO] [stdout] --> elven-wald/src/storage.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct SegmentPart { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 18 | pub pad_from_prev: u64, [INFO] [stdout] 19 | pub base: Addr, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub size: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SegmentPart` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.49s [INFO] running `Command { std: "docker" "inspect" "22ac01067ff9687d3fc720e57fc3cbe47c97e4a9cbfb437b6d1926cb13ee4052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22ac01067ff9687d3fc720e57fc3cbe47c97e4a9cbfb437b6d1926cb13ee4052", kill_on_drop: false }` [INFO] [stdout] 22ac01067ff9687d3fc720e57fc3cbe47c97e4a9cbfb437b6d1926cb13ee4052