[INFO] fetching crate bison-http 0.0.0... [INFO] checking bison-http-0.0.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate bison-http 0.0.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate bison-http 0.0.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bison-http 0.0.0 [INFO] finished tweaking crates.io crate bison-http 0.0.0 [INFO] tweaked toml for crates.io crate bison-http 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 104 packages [INFO] [stderr] Adding cookie v0.14.4 (latest: v0.18.1) [INFO] [stderr] Adding h2 v0.3.26 (latest: v0.4.4) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (latest: v1.0.0) [INFO] [stderr] Adding hyper v0.14.28 (latest: v1.2.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding rustc_version v0.2.3 (latest: v0.4.0) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.22) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding sha1 v0.6.1 (latest: v0.10.6) [INFO] [stderr] Adding standback v0.2.17 (latest: v0.4.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding time v0.2.27 (latest: v0.3.34) [INFO] [stderr] Adding time-macros v0.1.1 (latest: v0.2.17) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.5 [INFO] [stderr] Downloaded proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Downloaded standback v0.2.17 [INFO] [stderr] Downloaded cookie v0.14.4 [INFO] [stderr] Downloaded sha1 v0.6.1 [INFO] [stderr] Downloaded time-macros-impl v0.1.2 [INFO] [stderr] Downloaded time-macros v0.1.1 [INFO] [stderr] Downloaded stdweb-derive v0.5.3 [INFO] [stderr] Downloaded time v0.2.27 [INFO] [stderr] Downloaded discard v1.0.4 [INFO] [stderr] Downloaded const_fn v0.4.9 [INFO] [stderr] Downloaded base-x v0.2.11 [INFO] [stderr] Downloaded sha1_smol v1.0.0 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.9 [INFO] [stderr] Downloaded stdweb v0.4.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57f0352cc7356dbc959673cc1493d28df82505f0beb07fc910bd763ba611c755 [INFO] running `Command { std: "docker" "start" "-a" "57f0352cc7356dbc959673cc1493d28df82505f0beb07fc910bd763ba611c755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57f0352cc7356dbc959673cc1493d28df82505f0beb07fc910bd763ba611c755", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f0352cc7356dbc959673cc1493d28df82505f0beb07fc910bd763ba611c755", kill_on_drop: false }` [INFO] [stdout] 57f0352cc7356dbc959673cc1493d28df82505f0beb07fc910bd763ba611c755 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a081d6f4b0bc02fa93885cdf094b3f8b77accb99cc61a3c2169ee0ce7280f54b [INFO] running `Command { std: "docker" "start" "-a" "a081d6f4b0bc02fa93885cdf094b3f8b77accb99cc61a3c2169ee0ce7280f54b", kill_on_drop: false }` [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cookie v0.14.4 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking bison-http v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `status`, `headers`, and `body` are never read [INFO] [stdout] --> src/http/response.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Response { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 4 | status: StatusCode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | headers: HeaderMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | body: Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `uri`, `headers`, and `cookies` are never read [INFO] [stdout] --> src/http/request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RequestHeader { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 6 | method: Method, [INFO] [stdout] 7 | uri: Uri, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | headers: HeaderMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | cookies: CookieJar [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/http/cookies.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CookieJar { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 3 | inner: cookie::CookieJar [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `status`, `headers`, and `body` are never read [INFO] [stdout] --> src/http/response.rs:4:3 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Response { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 4 | status: StatusCode, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | headers: HeaderMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | body: Body, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `uri`, `headers`, and `cookies` are never read [INFO] [stdout] --> src/http/request.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RequestHeader { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 6 | method: Method, [INFO] [stdout] 7 | uri: Uri, [INFO] [stdout] | ^^^ [INFO] [stdout] 8 | headers: HeaderMap, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 9 | cookies: CookieJar [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `inner` is never read [INFO] [stdout] --> src/http/cookies.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CookieJar { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 3 | inner: cookie::CookieJar [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.46s [INFO] running `Command { std: "docker" "inspect" "a081d6f4b0bc02fa93885cdf094b3f8b77accb99cc61a3c2169ee0ce7280f54b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a081d6f4b0bc02fa93885cdf094b3f8b77accb99cc61a3c2169ee0ce7280f54b", kill_on_drop: false }` [INFO] [stdout] a081d6f4b0bc02fa93885cdf094b3f8b77accb99cc61a3c2169ee0ce7280f54b