[INFO] fetching crate tide-server-timing 0.16.0...
[INFO] checking tide-server-timing-0.16.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate tide-server-timing 0.16.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate tide-server-timing 0.16.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tide-server-timing 0.16.0
[INFO] finished tweaking crates.io crate tide-server-timing 0.16.0
[INFO] tweaked toml for crates.io crate tide-server-timing 0.16.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate tide-server-timing 0.16.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 8b0a20e25a4a54e9f51a192d977698b5cfd47893723742d13ecad5b54455da2f
[INFO] running `Command { std: "docker" "start" "-a" "8b0a20e25a4a54e9f51a192d977698b5cfd47893723742d13ecad5b54455da2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b0a20e25a4a54e9f51a192d977698b5cfd47893723742d13ecad5b54455da2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0a20e25a4a54e9f51a192d977698b5cfd47893723742d13ecad5b54455da2f", kill_on_drop: false }`
[INFO] [stdout] 8b0a20e25a4a54e9f51a192d977698b5cfd47893723742d13ecad5b54455da2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "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] 7be12caa05f79d8280c99355931f85f1457d01a4c1bbec820abf0fbbfb6a570c
[INFO] running `Command { std: "docker" "start" "-a" "7be12caa05f79d8280c99355931f85f1457d01a4c1bbec820abf0fbbfb6a570c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr]     Checking futures-core v0.3.8
[INFO] [stderr]     Checking waker-fn v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]     Checking vec-arena v1.0.0
[INFO] [stderr]    Compiling http-types v2.10.0
[INFO] [stderr]    Compiling standback v0.2.9
[INFO] [stderr]    Compiling crossbeam-utils v0.8.0
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling cookie v0.14.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]     Checking sharded-slab v0.1.0
[INFO] [stderr]     Checking futures-task v0.3.8
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]    Compiling blake3 v0.3.7
[INFO] [stderr]     Checking async-dup v1.2.2
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking socket2 v0.3.12
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking block-cipher v0.7.1
[INFO] [stderr]     Checking universal-hash v0.4.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking aead v0.3.2
[INFO] [stderr]     Checking futures-lite v1.11.2
[INFO] [stderr]     Checking async-channel v1.5.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking hmac v0.8.1
[INFO] [stderr]     Checking aes-soft v0.4.0
[INFO] [stderr]     Checking polyval v0.4.0
[INFO] [stderr]     Checking sha2 v0.9.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking hkdf v0.9.0
[INFO] [stderr]     Checking ghash v0.3.0
[INFO] [stderr]     Checking aes v0.4.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking aes-gcm v0.6.0
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking async-executor v1.4.0
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.3
[INFO] [stderr]     Checking byte-pool v0.2.2
[INFO] [stderr]    Compiling ctor v0.1.16
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling pin-project-internal v1.0.4
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling tracing-attributes v0.1.11
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]     Checking time-macros v0.1.0
[INFO] [stderr]     Checking log v0.4.14
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking polling v1.1.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking tracing-log v0.1.1
[INFO] [stderr]     Checking tracing v0.1.21
[INFO] [stderr]     Checking pin-project v1.0.4
[INFO] [stderr]     Checking async-io v1.1.0
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking pin-project v0.4.23
[INFO] [stderr]     Checking async-global-executor v1.4.3
[INFO] [stderr]     Checking tracing-futures v0.2.4
[INFO] [stderr]     Checking async-std v1.7.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking serde_qs v0.7.0
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking async-session v2.0.1
[INFO] [stderr]     Checking femme v2.1.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.15
[INFO] [stderr]     Checking async-sse v4.1.0
[INFO] [stderr]     Checking async-h1 v2.3.0
[INFO] [stderr]     Checking http-client v6.2.0
[INFO] [stderr]     Checking tide v0.16.0
[INFO] [stderr]     Checking tide v0.15.0
[INFO] [stderr]     Checking tide-server-timing v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0706]: functions in traits cannot be declared `async`
[INFO] [stdout]   --> src/middleware.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |       async fn handle(&self, req: Request<State>, next: Next<'_, State>) -> tide::Result {
[INFO] [stdout]    |       ^----
[INFO] [stdout]    |       |
[INFO] [stdout]    |  _____`async` because of this
[INFO] [stdout]    | |
[INFO] [stdout] 24 | |         // Create a fake span to guarantee we're always operating in a unique span.
[INFO] [stdout] 25 | |         // TODO: We may not need this.
[INFO] [stdout] 26 | |         let res = async move {
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | |         Ok(res)
[INFO] [stdout] 62 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `async` trait functions are not currently supported
[INFO] [stdout]    = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0465]: multiple rmeta candidates for `tide` found
[INFO] [stdout]  --> src/middleware.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tide::{Next, Request};
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: candidate #1: /opt/rustwide/target/debug/deps/libtide-fd6ae497a93c7ee8.rmeta
[INFO] [stdout]  --> src/middleware.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tide::{Next, Request};
[INFO] [stdout]   |     ^^^^
[INFO] [stdout] note: candidate #2: /opt/rustwide/target/debug/deps/libtide-8837d22b0ef6ccb6.rmeta
[INFO] [stdout]  --> src/middleware.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use tide::{Next, Request};
[INFO] [stdout]   |     ^^^^
[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 E0706`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tide-server-timing` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `&str: ToListener<()>` is not satisfied
[INFO] [stdout]   --> examples/main.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 28 |     app.listen("localhost:8080").await?;
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^ the trait `ToListener<()>` is not implemented for `&str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7be12caa05f79d8280c99355931f85f1457d01a4c1bbec820abf0fbbfb6a570c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be12caa05f79d8280c99355931f85f1457d01a4c1bbec820abf0fbbfb6a570c", kill_on_drop: false }`
[INFO] [stdout] 7be12caa05f79d8280c99355931f85f1457d01a4c1bbec820abf0fbbfb6a570c
