[INFO] fetching crate screeps-api 0.6.0...
[INFO] checking screeps-api-0.6.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] extracting crate screeps-api 0.6.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate screeps-api 0.6.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate screeps-api 0.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate screeps-api 0.6.0
[INFO] tweaked toml for crates.io crate screeps-api 0.6.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate screeps-api 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde-tuple-vec-map v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 88fdc9b22af3473f601b18d63eebb5e12aee0da271b07912d3f9533242f8b402
[INFO] running `Command { std: "docker" "start" "-a" "88fdc9b22af3473f601b18d63eebb5e12aee0da271b07912d3f9533242f8b402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88fdc9b22af3473f601b18d63eebb5e12aee0da271b07912d3f9533242f8b402", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88fdc9b22af3473f601b18d63eebb5e12aee0da271b07912d3f9533242f8b402", kill_on_drop: false }`
[INFO] [stdout] 88fdc9b22af3473f601b18d63eebb5e12aee0da271b07912d3f9533242f8b402
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cc0f7fe0626453db7762aeb8428267f36dd5208686eab92cbced0cbffe557cdf
[INFO] running `Command { std: "docker" "start" "-a" "cc0f7fe0626453db7762aeb8428267f36dd5208686eab92cbced0cbffe557cdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.5
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[INFO] [stderr]     Checking parking_lot v0.7.1
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[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]     Checking h2 v0.1.25
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]     Checking serde_ignored v0.0.4
[INFO] [stderr]     Checking serde-tuple-vec-map v0.2.1
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking websocket v0.23.0
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking dotenv v0.14.1
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking screeps-api v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier
[INFO] [stdout]    --> src/websocket/types/room/room_object_macros.rs:553:17
[INFO] [stdout]     |
[INFO] [stdout] 553 |                   $field_vis $field: $type,
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/websocket/types/room/mod.rs:70:1
[INFO] [stdout]     |
[INFO] [stdout] 70  | / with_update_struct! {
[INFO] [stdout] 71  | |     /// Information on a user which is packaged with a room update.
[INFO] [stdout] 72  | |     #[derive(serde_derive::Deserialize, Clone, Hash, Debug, PartialEq)]
[INFO] [stdout] 73  | |     pub struct RoomUserInfo {
[INFO] [stdout] ...   |
[INFO] [stdout] 88  | |     pub struct RoomUserInfoUpdate { ... }
[INFO] [stdout] 89  | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected identifier
[INFO] [stdout]    --> src/websocket/types/room/room_object_macros.rs:553:17
[INFO] [stdout]     |
[INFO] [stdout] 553 |                   $field_vis $field: $type,
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout]     | 
[INFO] [stdout]    ::: src/websocket/types/room/mod.rs:70:1
[INFO] [stdout]     |
[INFO] [stdout] 70  | / with_update_struct! {
[INFO] [stdout] 71  | |     /// Information on a user which is packaged with a room update.
[INFO] [stdout] 72  | |     #[derive(serde_derive::Deserialize, Clone, Hash, Debug, PartialEq)]
[INFO] [stdout] 73  | |     pub struct RoomUserInfo {
[INFO] [stdout] ...   |
[INFO] [stdout] 88  | |     pub struct RoomUserInfoUpdate { ... }
[INFO] [stdout] 89  | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:330:71
[INFO] [stdout]     |
[INFO] [stdout] 330 |             | ApiError::UsernameAlreadyExists => write!(f, "{}", self.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:67:43
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 SyncError::Io(ref e) => e.description(),
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:68:44
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 SyncError::Url(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:69:44
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 SyncError::Tls(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/error.rs:330:71
[INFO] [stdout]     |
[INFO] [stdout] 330 |             | ApiError::UsernameAlreadyExists => write!(f, "{}", self.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:67:43
[INFO] [stdout]    |
[INFO] [stdout] 67 |                 SyncError::Io(ref e) => e.description(),
[INFO] [stdout]    |                                           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:68:44
[INFO] [stdout]    |
[INFO] [stdout] 68 |                 SyncError::Url(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/sync.rs:69:44
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 SyncError::Tls(ref e) => e.description(),
[INFO] [stdout]    |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `screeps-api`
[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] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "cc0f7fe0626453db7762aeb8428267f36dd5208686eab92cbced0cbffe557cdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0f7fe0626453db7762aeb8428267f36dd5208686eab92cbced0cbffe557cdf", kill_on_drop: false }`
[INFO] [stdout] cc0f7fe0626453db7762aeb8428267f36dd5208686eab92cbced0cbffe557cdf