[INFO] fetching crate tower-http 0.6.6... [INFO] building tower-http-0.6.6 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate tower-http 0.6.6 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tower-http 0.6.6 [INFO] finished tweaking crates.io crate tower-http 0.6.6 [INFO] tweaked toml for crates.io crate tower-http 0.6.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tower-http 0.6.6 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tower-http 0.6.6 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22373f9d1e38348821841c0d285eeea19516c53ac88772e3db73ac3df63249d9 [INFO] running `Command { std: "docker" "start" "-a" "22373f9d1e38348821841c0d285eeea19516c53ac88772e3db73ac3df63249d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22373f9d1e38348821841c0d285eeea19516c53ac88772e3db73ac3df63249d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22373f9d1e38348821841c0d285eeea19516c53ac88772e3db73ac3df63249d9", kill_on_drop: false }` [INFO] [stdout] 22373f9d1e38348821841c0d285eeea19516c53ac88772e3db73ac3df63249d9 [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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e529d808993f90a12adf5c3876fde2db2cfaf5b8537791a0c99d945f60108d6 [INFO] running `Command { std: "docker" "start" "-a" "5e529d808993f90a12adf5c3876fde2db2cfaf5b8537791a0c99d945f60108d6", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.8.0 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling tower-http v0.6.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "5e529d808993f90a12adf5c3876fde2db2cfaf5b8537791a0c99d945f60108d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e529d808993f90a12adf5c3876fde2db2cfaf5b8537791a0c99d945f60108d6", kill_on_drop: false }` [INFO] [stdout] 5e529d808993f90a12adf5c3876fde2db2cfaf5b8537791a0c99d945f60108d6 [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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56ba34e41b1f34f6329305acf5cd55d8a4f5df3d945845e3956b60e4351cc019 [INFO] running `Command { std: "docker" "start" "-a" "56ba34e41b1f34f6329305acf5cd55d8a4f5df3d945845e3956b60e4351cc019", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling zstd-safe v7.2.1 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling syn v2.0.87 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Compiling brotli-decompressor v4.0.1 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling sync_wrapper v1.0.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling uuid v1.11.0 [INFO] [stderr] Compiling cc v1.2.1 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling flate2 v1.0.35 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling brotli v7.0.0 [INFO] [stderr] Compiling zstd-sys v2.0.13+zstd.1.5.6 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling tokio v1.41.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling tokio-util v0.7.12 [INFO] [stderr] Compiling hyper v1.5.1 [INFO] [stderr] Compiling tower v0.5.1 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling zstd v0.13.2 [INFO] [stderr] Compiling tower-http v0.6.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: type alias `BoxBody` is never used [INFO] [stdout] --> src/test_helpers.rs:15:6 [INFO] [stdout] | [INFO] [stdout] 15 | type BoxBody = http_body_util::combinators::UnsyncBoxBody; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Body` is never constructed [INFO] [stdout] --> src/test_helpers.rs:18:19 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) struct Body(BoxBody); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `empty`, `from_stream`, and `with_trailers` are never used [INFO] [stdout] --> src/test_helpers.rs:21:19 [INFO] [stdout] | [INFO] [stdout] 20 | impl Body { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 21 | pub(crate) fn new(body: B) -> Self [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub(crate) fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | pub(crate) fn from_stream(stream: S) -> Self [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | pub(crate) fn with_trailers(self, trailers: HeaderMap) -> WithTrailers { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `to_bytes` is never used [INFO] [stdout] --> src/test_helpers.rs:127:21 [INFO] [stdout] | [INFO] [stdout] 127 | pub(crate) async fn to_bytes(body: T) -> Result [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.59s [INFO] running `Command { std: "docker" "inspect" "56ba34e41b1f34f6329305acf5cd55d8a4f5df3d945845e3956b60e4351cc019", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ba34e41b1f34f6329305acf5cd55d8a4f5df3d945845e3956b60e4351cc019", kill_on_drop: false }` [INFO] [stdout] 56ba34e41b1f34f6329305acf5cd55d8a4f5df3d945845e3956b60e4351cc019