[INFO] fetching crate ratpack 0.1.4... [INFO] building ratpack-0.1.4 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate ratpack 0.1.4 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate ratpack 0.1.4 [INFO] finished tweaking crates.io crate ratpack 0.1.4 [INFO] tweaked toml for crates.io crate ratpack 0.1.4 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ratpack 0.1.4 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ratpack 0.1.4 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.80 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.80 [INFO] [stderr] Downloaded quote v1.0.18 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.80 [INFO] [stderr] Downloaded webpki v0.22.0 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] [stderr] Downloaded ryu v1.0.9 [INFO] [stderr] Downloaded http-body v0.4.4 [INFO] [stderr] Downloaded lock_api v0.4.7 [INFO] [stderr] Downloaded tokio-rustls v0.23.3 [INFO] [stderr] Downloaded async-recursion v1.0.0 [INFO] [stderr] Downloaded env_logger v0.9.0 [INFO] [stderr] Downloaded tokio-util v0.7.1 [INFO] [stderr] Downloaded mio v0.8.2 [INFO] [stderr] Downloaded hyper v0.14.18 [INFO] [stderr] Downloaded chrono v0.4.19 [INFO] [stderr] Downloaded tracing-subscriber v0.2.25 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded rustls v0.20.4 [INFO] [stderr] Downloaded ntapi v0.3.7 [INFO] [stderr] Downloaded serde_json v1.0.79 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded h2 v0.3.13 [INFO] [stderr] Downloaded http v0.2.6 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded js-sys v0.3.57 [INFO] [stderr] Downloaded regex v1.5.5 [INFO] [stderr] Downloaded bytes v1.1.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.2 [INFO] [stderr] Downloaded tracing-attributes v0.1.21 [INFO] [stderr] Downloaded web-sys v0.3.57 [INFO] [stderr] Downloaded tracing v0.1.34 [INFO] [stderr] Downloaded tracing-core v0.1.26 [INFO] [stderr] Downloaded tokio v1.17.0 [INFO] [stderr] Downloaded libc v0.2.124 [INFO] [stderr] Downloaded log v0.4.16 [INFO] [stderr] Downloaded syn v1.0.91 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.34.0 [INFO] [stderr] Downloaded indexmap v1.8.1 [INFO] [stderr] Downloaded slab v0.4.6 [INFO] [stderr] Downloaded windows_i686_msvc v0.34.0 [INFO] [stderr] Downloaded sct v0.7.0 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded once_cell v1.10.0 [INFO] [stderr] Downloaded httparse v1.7.1 [INFO] [stderr] Downloaded tower-service v0.3.1 [INFO] [stderr] Downloaded matchers v0.0.1 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.34.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.34.0 [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded serde v1.0.136 [INFO] [stderr] Downloaded tracing-serde v0.1.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.37 [INFO] [stderr] Downloaded wasm-bindgen v0.2.80 [INFO] [stderr] Downloaded redox_syscall v0.2.13 [INFO] [stderr] Downloaded windows_i686_gnu v0.34.0 [INFO] [stderr] Downloaded itoa v1.0.1 [INFO] [stderr] Downloaded windows-sys v0.34.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc3dd1dcc27cc22f086efacb15998d23a49423ad472bb60172ae0afa8c292266 [INFO] running `Command { std: "docker" "start" "-a" "dc3dd1dcc27cc22f086efacb15998d23a49423ad472bb60172ae0afa8c292266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc3dd1dcc27cc22f086efacb15998d23a49423ad472bb60172ae0afa8c292266", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc3dd1dcc27cc22f086efacb15998d23a49423ad472bb60172ae0afa8c292266", kill_on_drop: false }` [INFO] [stdout] dc3dd1dcc27cc22f086efacb15998d23a49423ad472bb60172ae0afa8c292266 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac7da10cbd4c95c8007f0e5a56402c3d6a33b0aa116e3fac68ff98d6d125f749 [INFO] running `Command { std: "docker" "start" "-a" "ac7da10cbd4c95c8007f0e5a56402c3d6a33b0aa116e3fac68ff98d6d125f749", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.124 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling async-recursion v1.0.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling ratpack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ServerError(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ServerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.53s [INFO] running `Command { std: "docker" "inspect" "ac7da10cbd4c95c8007f0e5a56402c3d6a33b0aa116e3fac68ff98d6d125f749", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac7da10cbd4c95c8007f0e5a56402c3d6a33b0aa116e3fac68ff98d6d125f749", kill_on_drop: false }` [INFO] [stdout] ac7da10cbd4c95c8007f0e5a56402c3d6a33b0aa116e3fac68ff98d6d125f749 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ff2da58395e4dadfe015cb8d951dab482391803d71b98b9044f0c7cfa22ae278 [INFO] running `Command { std: "docker" "start" "-a" "ff2da58395e4dadfe015cb8d951dab482391803d71b98b9044f0c7cfa22ae278", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling tracing-core v0.1.26 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stderr] Compiling sharded-slab v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling tracing v0.1.34 [INFO] [stderr] Compiling mio v0.8.2 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing-log v0.1.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling matchers v0.0.1 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling tracing-subscriber v0.2.25 [INFO] [stderr] Compiling tokio-util v0.7.1 [INFO] [stderr] Compiling h2 v0.3.13 [INFO] [stderr] Compiling hyper v0.14.18 [INFO] [stderr] Compiling ratpack v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ServerError(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ServerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ServerError(String); [INFO] [stdout] | ----------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `ServerError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TransientState` is never constructed [INFO] [stdout] --> src/handler.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 101 | struct TransientState; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 27.56s [INFO] running `Command { std: "docker" "inspect" "ff2da58395e4dadfe015cb8d951dab482391803d71b98b9044f0c7cfa22ae278", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff2da58395e4dadfe015cb8d951dab482391803d71b98b9044f0c7cfa22ae278", kill_on_drop: false }` [INFO] [stdout] ff2da58395e4dadfe015cb8d951dab482391803d71b98b9044f0c7cfa22ae278