[INFO] fetching crate mirror-mirror 0.1.16... [INFO] checking mirror-mirror-0.1.16 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393 [INFO] extracting crate mirror-mirror 0.1.16 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate mirror-mirror 0.1.16 on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mirror-mirror 0.1.16 [INFO] finished tweaking crates.io crate mirror-mirror 0.1.16 [INFO] tweaked toml for crates.io crate mirror-mirror 0.1.16 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded speedy v0.8.7 [INFO] [stderr] Downloaded speedy-derive v0.8.7 [INFO] [stderr] Downloaded mirror-mirror-macros v0.1.4 [INFO] [stderr] Downloaded glam v0.22.0 [INFO] [stderr] Downloaded macaw v0.18.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a0c6d343d562d474c533752a258a34bb2cc7910f47caa2fdf34ef55487dd2c3 [INFO] running `Command { std: "docker" "start" "-a" "4a0c6d343d562d474c533752a258a34bb2cc7910f47caa2fdf34ef55487dd2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a0c6d343d562d474c533752a258a34bb2cc7910f47caa2fdf34ef55487dd2c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a0c6d343d562d474c533752a258a34bb2cc7910f47caa2fdf34ef55487dd2c3", kill_on_drop: false }` [INFO] [stdout] 4a0c6d343d562d474c533752a258a34bb2cc7910f47caa2fdf34ef55487dd2c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7a0d79dcfc81c320052ce3b73d32409da930413a2c97e104c039fd477f077460 [INFO] running `Command { std: "docker" "start" "-a" "7a0d79dcfc81c320052ce3b73d32409da930413a2c97e104c039fd477f077460", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking syn v2.0.48 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling speedy-derive v0.8.7 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling mirror-mirror-macros v0.1.4 [INFO] [stderr] Checking speedy v0.8.7 [INFO] [stderr] Checking mirror-mirror v0.1.16 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:248:26 [INFO] [stdout] | [INFO] [stdout] 248 | #![deny(unreachable_pub, private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:248:26 [INFO] [stdout] | [INFO] [stdout] 248 | #![deny(unreachable_pub, private_in_public)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/tests/simple_type_name.rs:11:36 [INFO] [stdout] | [INFO] [stdout] 11 | struct Foo<'a, const N: usize>(&'a ()); [INFO] [stdout] | --- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 11 | struct Foo<'a, const N: usize>(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 18.03s [INFO] running `Command { std: "docker" "inspect" "7a0d79dcfc81c320052ce3b73d32409da930413a2c97e104c039fd477f077460", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a0d79dcfc81c320052ce3b73d32409da930413a2c97e104c039fd477f077460", kill_on_drop: false }` [INFO] [stdout] 7a0d79dcfc81c320052ce3b73d32409da930413a2c97e104c039fd477f077460