[INFO] cloning repository https://github.com/metacall/rust-http-benchmarks
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/metacall/rust-http-benchmarks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetacall%2Frust-http-benchmarks", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetacall%2Frust-http-benchmarks'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4ddf3a0047acabd49d92e26e82374701e32de0ed
[INFO] checking metacall/rust-http-benchmarks against try#438eb4c1a1c3841523d7f672601e8adbe04cff28 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmetacall%2Frust-http-benchmarks" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/metacall/rust-http-benchmarks
[INFO] finished tweaking git repo https://github.com/metacall/rust-http-benchmarks
[INFO] tweaked toml for git repo https://github.com/metacall/rust-http-benchmarks written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/metacall/rust-http-benchmarks on toolchain 438eb4c1a1c3841523d7f672601e8adbe04cff28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/metacall/rust-http-benchmarks 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" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76cfc68f77fe3866bfa488c75ac026f84b07b6ae28f2e01cfe5e74853cf29821
[INFO] running `Command { std: "docker" "start" "-a" "76cfc68f77fe3866bfa488c75ac026f84b07b6ae28f2e01cfe5e74853cf29821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76cfc68f77fe3866bfa488c75ac026f84b07b6ae28f2e01cfe5e74853cf29821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76cfc68f77fe3866bfa488c75ac026f84b07b6ae28f2e01cfe5e74853cf29821", kill_on_drop: false }`
[INFO] [stdout] 76cfc68f77fe3866bfa488c75ac026f84b07b6ae28f2e01cfe5e74853cf29821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+438eb4c1a1c3841523d7f672601e8adbe04cff28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 266c599379af20bd528344fd6790abd10d8aabf1a145096180b83ffc035f9dc0
[INFO] running `Command { std: "docker" "start" "-a" "266c599379af20bd528344fd6790abd10d8aabf1a145096180b83ffc035f9dc0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking num_cpus v1.14.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling paste v1.0.10
[INFO] [stderr]     Checking block-buffer v0.10.3
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]     Checking futures-channel v0.3.25
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]     Checking parking_lot_core v0.9.5
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]     Checking bytestring v1.2.0
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]    Compiling metacall v0.4.0
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking http-body-util v0.1.1
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]    Compiling metacall-inline v0.2.0
[INFO] [stderr]     Checking url v2.3.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking local-channel v0.1.3
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking regex v1.10.4
[INFO] [stderr]     Checking actix-router v0.5.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling actix-macros v0.2.3
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling actix-web-codegen v4.2.2
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking actix-rt v2.9.0
[INFO] [stderr]     Checking hyper v1.3.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking actix-server v2.1.1
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking actix-codec v0.5.0
[INFO] [stderr]     Checking actix-http v3.6.0
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking actix-web v4.5.1
[INFO] [stderr]     Checking hyper v0.14.25
[INFO] [stdout] error: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/hyper-0.14.25/src/proto/h2/mod.rs:452:5
[INFO] [stdout]     |
[INFO] [stdout] 452 |     impossible: Impossible,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this field contains `Impossible`, which is not inhabited, and makes it not a breaking change to become non-zero-sized in the future.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "266c599379af20bd528344fd6790abd10d8aabf1a145096180b83ffc035f9dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "266c599379af20bd528344fd6790abd10d8aabf1a145096180b83ffc035f9dc0", kill_on_drop: false }`
[INFO] [stdout] 266c599379af20bd528344fd6790abd10d8aabf1a145096180b83ffc035f9dc0
