[INFO] cloning repository https://github.com/tyrchen/tower-router
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyrchen/tower-router" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrchen%2Ftower-router", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrchen%2Ftower-router'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 69be194bf5a414ae65d1e18319257a1e4162a3ae
[INFO] checking tyrchen/tower-router against nightly-2024-02-05 for check-cfg-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyrchen%2Ftower-router" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tyrchen/tower-router on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tyrchen/tower-router
[INFO] finished tweaking git repo https://github.com/tyrchen/tower-router
[INFO] tweaked toml for git repo https://github.com/tyrchen/tower-router written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/tyrchen/tower-router already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded axum-core v0.4.1
[INFO] [stderr]   Downloaded axum-macros v0.4.0
[INFO] [stderr]   Downloaded quickcheck_macros v1.0.0
[INFO] [stderr]   Downloaded deranged v0.3.10
[INFO] [stderr]   Downloaded time-macros v0.2.16
[INFO] [stderr]   Downloaded http-body-util v0.1.0
[INFO] [stderr]   Downloaded uuid v1.6.1
[INFO] [stderr]   Downloaded time v0.3.31
[INFO] [stderr]   Downloaded tokio v1.35.1
[INFO] [stderr]   Downloaded libc v0.2.151
[INFO] [stderr]   Downloaded async-compression v0.4.5
[INFO] [stderr]   Downloaded http v1.0.0
[INFO] [stderr]   Downloaded syn v2.0.41
[INFO] [stderr]   Downloaded tower-http v0.5.0
[INFO] [stderr]   Downloaded h2 v0.4.0
[INFO] [stderr]   Downloaded hyper v1.1.0
[INFO] [stderr]   Downloaded axum v0.7.2
[INFO] [stderr]   Downloaded reqwest v0.11.23
[INFO] [stderr]   Downloaded http-body v1.0.0
[INFO] [stderr]   Downloaded http-range-header v0.4.0
[INFO] [stderr]   Downloaded hyper-util v0.1.1
[INFO] [stderr]   Downloaded unicode-bidi v0.3.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b72db35ffdcb8b05db109b2b386c2a923e399153bf0c1fa73c4b62ece4723c92
[INFO] running `Command { std: "docker" "start" "-a" "b72db35ffdcb8b05db109b2b386c2a923e399153bf0c1fa73c4b62ece4723c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b72db35ffdcb8b05db109b2b386c2a923e399153bf0c1fa73c4b62ece4723c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b72db35ffdcb8b05db109b2b386c2a923e399153bf0c1fa73c4b62ece4723c92", kill_on_drop: false }`
[INFO] [stdout] b72db35ffdcb8b05db109b2b386c2a923e399153bf0c1fa73c4b62ece4723c92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d53e463c72ddd02cb6f251729ae48af0736e07f92da419fd2da738c1ca3e878
[INFO] running `Command { std: "docker" "start" "-a" "4d53e463c72ddd02cb6f251729ae48af0736e07f92da419fd2da738c1ca3e878", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.70
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-task v0.3.29
[INFO] [stderr]    Compiling futures-util v0.3.29
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]     Checking futures-sink v0.3.29
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling futures-channel v0.3.29
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling async-trait v0.1.74
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]    Compiling axum-core v0.4.1
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking unicode-bidi v0.3.14
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking indexmap v2.1.0
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]    Compiling syn v2.0.41
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]    Compiling axum v0.7.2
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking brotli v3.4.0
[INFO] [stderr]     Checking iri-string v0.7.0
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking http-range-header v0.4.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking time-core v0.1.2
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.29
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling axum-macros v0.4.0
[INFO] [stderr]     Checking tokio v1.35.1
[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking http-body-util v0.1.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking async-compression v0.4.5
[INFO] [stderr]     Checking tokio-stream v0.1.14
[INFO] [stderr]     Checking h2 v0.4.0
[INFO] [stderr]     Checking h2 v0.3.22
[INFO] [stderr]     Checking tower-router v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking uuid v1.6.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.14
[INFO] [stderr]     Checking deranged v0.3.10
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking tower-http v0.5.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking time v0.3.31
[INFO] [stderr]     Checking hyper v1.1.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-util v0.1.1
[INFO] [stderr]     Checking reqwest v0.11.23
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/test_helpers/mod.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct NotSendSync(*const ());
[INFO] [stdout]    |                   ----------- ^^^^^^^^^
[INFO] [stdout]    |                   |
[INFO] [stdout]    |                   field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub(crate) struct NotSendSync(());
[INFO] [stdout]    |                               ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `headers`, `chunk`, and `chunk_text` are never used
[INFO] [stdout]    --> src/test_helpers/test_client.rs:157:19
[INFO] [stdout]     |
[INFO] [stdout] 135 | impl TestResponse {
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 157 |     pub(crate) fn headers(&self) -> http::HeaderMap {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 168 |     pub(crate) async fn chunk(&mut self) -> Option<Bytes> {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 172 |     pub(crate) async fn chunk_text(&mut self) -> Option<String> {
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 19s
[INFO] running `Command { std: "docker" "inspect" "4d53e463c72ddd02cb6f251729ae48af0736e07f92da419fd2da738c1ca3e878", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d53e463c72ddd02cb6f251729ae48af0736e07f92da419fd2da738c1ca3e878", kill_on_drop: false }`
[INFO] [stdout] 4d53e463c72ddd02cb6f251729ae48af0736e07f92da419fd2da738c1ca3e878
