[INFO] fetching crate wayland-protocol-parser 0.1.0...
[INFO] checking wayland-protocol-parser-0.1.0 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate wayland-protocol-parser 0.1.0 into /workspace/builds/worker-95/source
[INFO] validating manifest of crates.io crate wayland-protocol-parser 0.1.0 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wayland-protocol-parser 0.1.0
[INFO] finished tweaking crates.io crate wayland-protocol-parser 0.1.0
[INFO] tweaked toml for crates.io crate wayland-protocol-parser 0.1.0 written to /workspace/builds/worker-95/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fcd68954035ecf824e7e0dcc1d190c4e4a17d00e48510b01fd49c9a713e6d4a
[INFO] running `Command { std: "docker" "start" "-a" "2fcd68954035ecf824e7e0dcc1d190c4e4a17d00e48510b01fd49c9a713e6d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fcd68954035ecf824e7e0dcc1d190c4e4a17d00e48510b01fd49c9a713e6d4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fcd68954035ecf824e7e0dcc1d190c4e4a17d00e48510b01fd49c9a713e6d4a", kill_on_drop: false }`
[INFO] [stdout] 2fcd68954035ecf824e7e0dcc1d190c4e4a17d00e48510b01fd49c9a713e6d4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-95/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74007334f71b324a95ef2790dead4ad617cb772e7fd7e0e20de5cfd084f84590
[INFO] running `Command { std: "docker" "start" "-a" "74007334f71b324a95ef2790dead4ad617cb772e7fd7e0e20de5cfd084f84590", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking wayland-protocol-parser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_json v1.0.66
[INFO] [stdout] error: this test requires the serde feature to be enabled
[INFO] [stdout]  --> tests/core_protocol.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | compile_error!("this test requires the serde feature to be enabled");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'de> Protocol: Deserialize<'de>` is not satisfied
[INFO] [stdout]     --> tests/core_protocol.rs:16:25
[INFO] [stdout]      |
[INFO] [stdout] 16   |     let protocol_json = serde_json::from_reader(&mut json).unwrap();
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> Deserialize<'de>` is not implemented for `Protocol`
[INFO] [stdout]      |
[INFO] [stdout]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.66/src/de.rs:2503:8
[INFO] [stdout]      |
[INFO] [stdout] 2503 |     T: de::DeserializeOwned,
[INFO] [stdout]      |        -------------------- required by this bound in `from_reader`
[INFO] [stdout]      |
[INFO] [stdout]      = note: required because of the requirements on the impl of `DeserializeOwned` for `Protocol`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wayland-protocol-parser` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "74007334f71b324a95ef2790dead4ad617cb772e7fd7e0e20de5cfd084f84590", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74007334f71b324a95ef2790dead4ad617cb772e7fd7e0e20de5cfd084f84590", kill_on_drop: false }`
[INFO] [stdout] 74007334f71b324a95ef2790dead4ad617cb772e7fd7e0e20de5cfd084f84590