[INFO] updating cached repository https://github.com/klieth/pro-set
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6f483bbe850b99c3e216ce054dccc401c10e2b5b
[INFO] checking klieth/pro-set against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fklieth%2Fpro-set" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/klieth/pro-set on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/klieth/pro-set
[INFO] removed path dependency rocket from git repo https://github.com/klieth/pro-set
[INFO] removed path dependency rocket_contrib from git repo https://github.com/klieth/pro-set
[INFO] finished tweaking git repo https://github.com/klieth/pro-set
[INFO] tweaked toml for git repo https://github.com/klieth/pro-set written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/klieth/pro-set already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (rocket) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (rocket_contrib) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: dependency (rocket) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (rocket_contrib) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "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] 5b287eba09f4f3432d2c3282f89bd7c3632301b0b694727b4148fb128500ca4f
[INFO] running `"docker" "start" "-a" "5b287eba09f4f3432d2c3282f89bd7c3632301b0b694727b4148fb128500ca4f"`
[INFO] [stderr] warning: dependency (rocket) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (rocket_contrib) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Checking rocket_contrib v0.4.4
[INFO] [stderr]     Checking proset v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: cannot find derive macro `Serialize` in this scope
[INFO] [stderr]   --> src/main.rs:84:10
[INFO] [stderr]    |
[INFO] [stderr] 84 | #[derive(Serialize)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: crate `serde` is private
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         serde::Serialize,
[INFO] [stderr]    |         ^^^^^ private crate
[INFO] [stderr]    |
[INFO] [stderr] note: the crate `serde` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_contrib-0.4.4/src/json.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | extern crate serde;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | #[get("/cards")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | #[get("/update")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:75:1
[INFO] [stderr]    |
[INFO] [stderr] 75 | #[get("/new")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | #[post("/submit", format = "application/json", data = "<submitted>")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         serde::Serialize,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: cannot find derive macro `Serialize` in this scope
[INFO] [stderr]   --> src/main.rs:84:10
[INFO] [stderr]    |
[INFO] [stderr] 84 | #[derive(Serialize)]
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0603]: crate `serde` is private
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         serde::Serialize,
[INFO] [stderr]    |         ^^^^^ private crate
[INFO] [stderr]    |
[INFO] [stderr] note: the crate `serde` is defined here
[INFO] [stderr]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_contrib-0.4.4/src/json.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | extern crate serde;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | #[get("/cards")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | #[get("/update")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:75:1
[INFO] [stderr]    |
[INFO] [stderr] 75 | #[get("/new")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error[E0658]: `macro` is experimental
[INFO] [stderr]   --> src/main.rs:90:1
[INFO] [stderr]    |
[INFO] [stderr] 90 | #[post("/submit", format = "application/json", data = "<submitted>")]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: see issue #39412 <https://github.com/rust-lang/rust/issues/39412> for more information
[INFO] [stderr]    = help: add `#![feature(decl_macro)]` to the crate attributes to enable
[INFO] [stderr]    = note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde::Serialize`
[INFO] [stderr]   --> src/main.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         serde::Serialize,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `SubmitResponse: serde::ser::Serialize` is not satisfied
[INFO] [stderr]    --> src/main.rs:91:70
[INFO] [stderr]     |
[INFO] [stderr] 91  | fn submit(submitted: Json<Vec<u8>>, game_state: State<GameState>) -> Json<SubmitResponse> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `SubmitResponse`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.4/src/handler.rs:202:20
[INFO] [stderr]     |
[INFO] [stderr] 202 |     pub fn from<T: Responder<'r>>(req: &Request, responder: T) -> Outcome<'r> {
[INFO] [stderr]     |                    ------------- required by this bound in `rocket::handler::<impl rocket::Outcome<rocket::Response<'r>, rocket::http::Status, rocket::Data>>::from`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `rocket::response::Responder<'_>` for `rocket_contrib::json::Json<SubmitResponse>`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `SubmitResponse: serde::ser::Serialize` is not satisfied
[INFO] [stderr]    --> src/main.rs:91:70
[INFO] [stderr]     |
[INFO] [stderr] 91  | fn submit(submitted: Json<Vec<u8>>, game_state: State<GameState>) -> Json<SubmitResponse> {
[INFO] [stderr]     |                                                                      ^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `SubmitResponse`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.4.4/src/handler.rs:202:20
[INFO] [stderr]     |
[INFO] [stderr] 202 |     pub fn from<T: Responder<'r>>(req: &Request, responder: T) -> Outcome<'r> {
[INFO] [stderr]     |                    ------------- required by this bound in `rocket::handler::<impl rocket::Outcome<rocket::Response<'r>, rocket::http::Status, rocket::Data>>::from`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `rocket::response::Responder<'_>` for `rocket_contrib::json::Json<SubmitResponse>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0603, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: aborting due to 7 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0603, E0658.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `proset`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `proset`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5b287eba09f4f3432d2c3282f89bd7c3632301b0b694727b4148fb128500ca4f"`
[INFO] running `"docker" "rm" "-f" "5b287eba09f4f3432d2c3282f89bd7c3632301b0b694727b4148fb128500ca4f"`
[INFO] [stdout] 5b287eba09f4f3432d2c3282f89bd7c3632301b0b694727b4148fb128500ca4f
