[INFO] updating cached repository https://github.com/jesskfullwood/hyper-proxy-bug
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9b0afd0023b69c8fd1635da0a99513a8ac586d2e
[INFO] checking jesskfullwood/hyper-proxy-bug against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjesskfullwood%2Fhyper-proxy-bug" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jesskfullwood/hyper-proxy-bug on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jesskfullwood/hyper-proxy-bug
[INFO] finished tweaking git repo https://github.com/jesskfullwood/hyper-proxy-bug
[INFO] tweaked toml for git repo https://github.com/jesskfullwood/hyper-proxy-bug written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/jesskfullwood/hyper-proxy-bug already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bf8666d53585cdc5b0c33f279e5297ef58d9e20d362a1781bc62e9572731f04f
[INFO] running `"docker" "start" "-a" "bf8666d53585cdc5b0c33f279e5297ef58d9e20d362a1781bc62e9572731f04f"`
[INFO] [stderr]    Compiling native-tls v0.2.0
[INFO] [stderr]     Checking http v0.1.10
[INFO] [stderr]     Checking ring v0.13.2
[INFO] [stderr]    Compiling configure_derive v0.1.1
[INFO] [stderr]     Checking erased-serde v0.3.3
[INFO] [stderr]     Checking regex v1.0.1
[INFO] [stderr]     Checking openssl v0.10.10
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking configure v0.1.1
[INFO] [stderr]     Checking rustls v0.13.0
[INFO] [stderr]     Checking env_logger v0.5.12
[INFO] [stderr]     Checking h2 v0.1.10
[INFO] [stderr]     Checking tokio-rustls v0.7.1
[INFO] [stderr]     Checking hyper v0.12.8
[INFO] [stderr]     Checking hyper-tls v0.3.0
[INFO] [stderr]     Checking hyper-proxy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.69s
[INFO] running `"docker" "inspect" "bf8666d53585cdc5b0c33f279e5297ef58d9e20d362a1781bc62e9572731f04f"`
[INFO] running `"docker" "rm" "-f" "bf8666d53585cdc5b0c33f279e5297ef58d9e20d362a1781bc62e9572731f04f"`
[INFO] [stdout] bf8666d53585cdc5b0c33f279e5297ef58d9e20d362a1781bc62e9572731f04f