[INFO] crate actix-telegram-derive 0.2.2 is already in cache
[INFO] checking actix-telegram-derive-0.2.2 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate actix-telegram-derive 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate actix-telegram-derive 0.2.2 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate actix-telegram-derive 0.2.2
[INFO] finished tweaking crates.io crate actix-telegram-derive 0.2.2
[INFO] tweaked toml for crates.io crate actix-telegram-derive 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 981c30ccd4d563b8ca0863b4f7b88eda939d0f9b28b887d0a67bba3928eed571
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "981c30ccd4d563b8ca0863b4f7b88eda939d0f9b28b887d0a67bba3928eed571"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking syn v0.15.44
[INFO] [stderr]     Checking actix-telegram-derive v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:227:33
[INFO] [stderr]     |
[INFO] [stderr] 227 |     let file_fields: Option<Box<ToTokens>> = match struct_name.to_string().as_str() {
[INFO] [stderr]     |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:327:51
[INFO] [stderr]     |
[INFO] [stderr] 327 | fn file_fields(fields: FieldsNamed) -> Option<Box<ToTokens>> {
[INFO] [stderr]     |                                                   ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:227:33
[INFO] [stderr]     |
[INFO] [stderr] 227 |     let file_fields: Option<Box<ToTokens>> = match struct_name.to_string().as_str() {
[INFO] [stderr]     |                                 ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:327:51
[INFO] [stderr]     |
[INFO] [stderr] 327 | fn file_fields(fields: FieldsNamed) -> Option<Box<ToTokens>> {
[INFO] [stderr]     |                                                   ^^^^^^^^ help: use `dyn`: `dyn ToTokens`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `"docker" "inspect" "981c30ccd4d563b8ca0863b4f7b88eda939d0f9b28b887d0a67bba3928eed571"`
[INFO] running `"docker" "rm" "-f" "981c30ccd4d563b8ca0863b4f7b88eda939d0f9b28b887d0a67bba3928eed571"`
[INFO] [stdout] 981c30ccd4d563b8ca0863b4f7b88eda939d0f9b28b887d0a67bba3928eed571