[INFO] crate byte_struct_derive 0.4.2 is already in cache
[INFO] checking byte_struct_derive-0.4.2 against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389
[INFO] extracting crate byte_struct_derive 0.4.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate byte_struct_derive 0.4.2 on toolchain b61e69433951e31f7bd746e22f516a48ad41623b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate byte_struct_derive 0.4.2
[INFO] finished tweaking crates.io crate byte_struct_derive 0.4.2
[INFO] tweaked toml for crates.io crate byte_struct_derive 0.4.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4a3dd0ad949490d7a0eda28f7de9a2d6784f10937c475519ad266db23fd3f7f0
[INFO] running `"docker" "start" "-a" "4a3dd0ad949490d7a0eda28f7de9a2d6784f10937c475519ad266db23fd3f7f0"`
[INFO] [stderr]     Checking syn v0.15.44
[INFO] [stderr]     Checking byte_struct_derive v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'byte_struct_le_macro_derive'
[INFO] [stderr]    --> src/lib.rs:104:1
[INFO] [stderr]     |
[INFO] [stderr] 104 | / pub fn byte_struct_le_macro_derive(input: TokenStream) -> TokenStream {
[INFO] [stderr] 105 | |     byte_struct_macro_derive_impl(input, Endianness::Little)
[INFO] [stderr] 106 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'byte_struct_be_macro_derive'
[INFO] [stderr]    --> src/lib.rs:113:1
[INFO] [stderr]     |
[INFO] [stderr] 113 | / pub fn byte_struct_be_macro_derive(input: TokenStream) -> TokenStream {
[INFO] [stderr] 114 | |     byte_struct_macro_derive_impl(input, Endianness::Big)
[INFO] [stderr] 115 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `"docker" "inspect" "4a3dd0ad949490d7a0eda28f7de9a2d6784f10937c475519ad266db23fd3f7f0"`
[INFO] running `"docker" "rm" "-f" "4a3dd0ad949490d7a0eda28f7de9a2d6784f10937c475519ad266db23fd3f7f0"`
[INFO] [stdout] 4a3dd0ad949490d7a0eda28f7de9a2d6784f10937c475519ad266db23fd3f7f0