[INFO] fetching crate asefile 0.3.8...
[INFO] checking asefile-0.3.8 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate asefile 0.3.8 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate asefile 0.3.8 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 crates.io crate asefile 0.3.8
[INFO] finished tweaking crates.io crate asefile 0.3.8
[INFO] tweaked toml for crates.io crate asefile 0.3.8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate asefile 0.3.8 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9ea35cfddbf66b0400a377e15aa003d79c15a1efe951e2ba1111009856e1ecb9
[INFO] running `Command { std: "docker" "start" "-a" "9ea35cfddbf66b0400a377e15aa003d79c15a1efe951e2ba1111009856e1ecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ea35cfddbf66b0400a377e15aa003d79c15a1efe951e2ba1111009856e1ecb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ea35cfddbf66b0400a377e15aa003d79c15a1efe951e2ba1111009856e1ecb9", kill_on_drop: false }`
[INFO] [stdout] 9ea35cfddbf66b0400a377e15aa003d79c15a1efe951e2ba1111009856e1ecb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6fcb3230869cc9e08d7d9f340fe96e3536ecb1182994cd175fbb989ccceca669
[INFO] running `Command { std: "docker" "start" "-a" "6fcb3230869cc9e08d7d9f340fe96e3536ecb1182994cd175fbb989ccceca669", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking bytemuck v1.14.3
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]     Checking bitflags v2.0.2
[INFO] [stderr]     Checking rect_packer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking image v0.24.9
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking asefile v0.3.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `profile_type` and `fixed_gamma` are never read
[INFO] [stdout]  --> src/color_profile.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ColorProfile {
[INFO] [stdout]   |            ------------ fields in this struct
[INFO] [stdout] 5 |     pub profile_type: ColorProfileType,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub fixed_gamma: Option<f64>,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ColorProfile` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `profile_type` and `fixed_gamma` are never read
[INFO] [stdout]  --> src/color_profile.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct ColorProfile {
[INFO] [stdout]   |            ------------ fields in this struct
[INFO] [stdout] 5 |     pub profile_type: ColorProfileType,
[INFO] [stdout]   |         ^^^^^^^^^^^^
[INFO] [stdout] 6 |     pub fixed_gamma: Option<f64>,
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ColorProfile` 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.17s
[INFO] running `Command { std: "docker" "inspect" "6fcb3230869cc9e08d7d9f340fe96e3536ecb1182994cd175fbb989ccceca669", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fcb3230869cc9e08d7d9f340fe96e3536ecb1182994cd175fbb989ccceca669", kill_on_drop: false }`
[INFO] [stdout] 6fcb3230869cc9e08d7d9f340fe96e3536ecb1182994cd175fbb989ccceca669