[INFO] fetching crate http2 0.5.18...
[INFO] checking http2-0.5.18 against try#21cad1f647cfd05a566220f933edd88a53e50bcf for pr-129249-1
[INFO] extracting crate http2 0.5.18 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate http2 0.5.18
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate http2 0.5.18
[INFO] tweaked toml for crates.io crate http2 0.5.18 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate http2 0.5.18 on toolchain 21cad1f647cfd05a566220f933edd88a53e50bcf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate http2 0.5.18 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" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d
[INFO] running `Command { std: "docker" "start" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling aws-lc-rs v1.17.0
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking quickcheck v1.1.0
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking h2 v0.4.14
[INFO] [stderr]     Checking http2 v0.5.18 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `PseudoOrder`
[INFO] [stdout]     --> src/client.rs:1223:42
[INFO] [stdout]      |
[INFO] [stdout] 1223 |         self.headers_pseudo_order = Some(order.into());
[INFO] [stdout]      |                                          ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]      = note: you can instead use the fully-qualified path `<PseudoOrder as Into<PseudoOrder>::into(val) to avoid triggering this lint
[INFO] [stdout]      = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `http2` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d", kill_on_drop: false }`
[INFO] [stdout] 8406bff8eb5fec394cb7521b5c3eb5dd34c7041b8d7483c571c10760f621050d