[INFO] fetching crate hyperdrive 0.2.0...
[INFO] testing hyperdrive-0.2.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate hyperdrive 0.2.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate hyperdrive 0.2.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperdrive 0.2.0
[INFO] finished tweaking crates.io crate hyperdrive 0.2.0
[INFO] tweaked toml for crates.io crate hyperdrive 0.2.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded synstructure v0.11.0
[INFO] [stderr]   Downloaded hyperderive v0.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6006c554dcc192e4fbca875294dd4b817222e37cad96d4eb9fbb43afc4ed0e2b
[INFO] running `Command { std: "docker" "start" "-a" "6006c554dcc192e4fbca875294dd4b817222e37cad96d4eb9fbb43afc4ed0e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6006c554dcc192e4fbca875294dd4b817222e37cad96d4eb9fbb43afc4ed0e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6006c554dcc192e4fbca875294dd4b817222e37cad96d4eb9fbb43afc4ed0e2b", kill_on_drop: false }`
[INFO] [stdout] 6006c554dcc192e4fbca875294dd4b817222e37cad96d4eb9fbb43afc4ed0e2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f881ab477ecdbaa845352f91df4c7e79352349276991f23572275e4fe285c60
[INFO] running `Command { std: "docker" "start" "-a" "7f881ab477ecdbaa845352f91df4c7e79352349276991f23572275e4fe285c60", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling net2 v0.2.38
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling parking_lot_core v0.6.3
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.4
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling synstructure v0.11.0
[INFO] [stderr]    Compiling hyperderive v0.0.3
[INFO] [stderr]    Compiling hyperdrive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/readme.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[doc = $e]
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 6  |         extern {}
[INFO] [stdout]    |         --------- rustdoc does not generate documentation for extern blocks
[INFO] [stdout] ...
[INFO] [stdout] 10 | doc!(include_str!("../README.md"));
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 234 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 235 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 432 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 433 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 434 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.79s
[INFO] running `Command { std: "docker" "inspect" "7f881ab477ecdbaa845352f91df4c7e79352349276991f23572275e4fe285c60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f881ab477ecdbaa845352f91df4c7e79352349276991f23572275e4fe285c60", kill_on_drop: false }`
[INFO] [stdout] 7f881ab477ecdbaa845352f91df4c7e79352349276991f23572275e4fe285c60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2f8260f69f32803805caf16941430ad938d4503041dc7132c8ad59e7abba0eb
[INFO] running `Command { std: "docker" "start" "-a" "b2f8260f69f32803805caf16941430ad938d4503041dc7132c8ad59e7abba0eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/readme.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[doc = $e]
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 6  |         extern {}
[INFO] [stdout]    |         --------- rustdoc does not generate documentation for extern blocks
[INFO] [stdout] ...
[INFO] [stdout] 10 | doc!(include_str!("../README.md"));
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 234 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 235 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 432 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 433 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 434 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling publicsuffix v1.5.6
[INFO] [stderr]    Compiling flate2 v1.0.26
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling hyperdrive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/readme.rs:5:9
[INFO] [stdout]    |
[INFO] [stdout] 5  |         #[doc = $e]
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 6  |         extern {}
[INFO] [stdout]    |         --------- rustdoc does not generate documentation for extern blocks
[INFO] [stdout] ...
[INFO] [stdout] 10 | doc!(include_str!("../README.md"));
[INFO] [stdout]    | ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/from_request.rs:142:14
[INFO] [stdout]     |
[INFO] [stdout] 142 |     #[context(SpecialContext)]
[INFO] [stdout]     |              ^              ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 142 -     #[context(SpecialContext)]
[INFO] [stdout] 142 +     #[contextSpecialContext]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/from_request.rs:187:14
[INFO] [stdout]     |
[INFO] [stdout] 187 |     #[context(SpecialContext)]
[INFO] [stdout]     |              ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 187 -     #[context(SpecialContext)]
[INFO] [stdout] 187 +     #[contextSpecialContext]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> tests/from_request.rs:410:14
[INFO] [stdout]     |
[INFO] [stdout] 410 |     #[context(SpecialContext)]
[INFO] [stdout]     |              ^              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 410 -     #[context(SpecialContext)]
[INFO] [stdout] 410 +     #[contextSpecialContext]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 233 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 234 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 235 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stdout]    --> src/service.rs:433:13
[INFO] [stdout]     |
[INFO] [stdout] 432 |         struct HandlerRef {
[INFO] [stdout]     |                ---------- fields in this struct
[INFO] [stdout] 433 |             strong_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout] 434 |             weak_count: usize,
[INFO] [stdout]     |             ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `special` and `normal` are never read
[INFO] [stdout]    --> tests/from_request.rs:147:13
[INFO] [stdout]     |
[INFO] [stdout] 145 |         Variant {
[INFO] [stdout]     |         ------- fields in this variant
[INFO] [stdout] 146 |             /// Takes a `SpecialContext`.
[INFO] [stdout] 147 |             special: SpecialGuard,
[INFO] [stdout]     |             ^^^^^^^
[INFO] [stdout] 148 |             /// Takes a `NoContext`.
[INFO] [stdout] 149 |             normal: MyGuard,
[INFO] [stdout]     |             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `special` and `normal` are never read
[INFO] [stdout]    --> tests/from_request.rs:191:9
[INFO] [stdout]     |
[INFO] [stdout] 189 |     struct Route {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 190 |         /// Takes a `SpecialContext`.
[INFO] [stdout] 191 |         special: SpecialGuard,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 192 |         /// Takes a `NoContext`.
[INFO] [stdout] 193 |         normal: MyGuard,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Route` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.65s
[INFO] running `Command { std: "docker" "inspect" "b2f8260f69f32803805caf16941430ad938d4503041dc7132c8ad59e7abba0eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f8260f69f32803805caf16941430ad938d4503041dc7132c8ad59e7abba0eb", kill_on_drop: false }`
[INFO] [stdout] b2f8260f69f32803805caf16941430ad938d4503041dc7132c8ad59e7abba0eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 44dd2b32262c04ab4b5ac28f06cf70a9d3f7ffae8a40c249696f36fd022b3dcc
[INFO] running `Command { std: "docker" "start" "-a" "44dd2b32262c04ab4b5ac28f06cf70a9d3f7ffae8a40c249696f36fd022b3dcc", kill_on_drop: false }`
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/readme.rs:5:9
[INFO] [stderr]    |
[INFO] [stderr] 5  |         #[doc = $e]
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 6  |         extern {}
[INFO] [stderr]    |         --------- rustdoc does not generate documentation for extern blocks
[INFO] [stderr] ...
[INFO] [stderr] 10 | doc!(include_str!("../README.md"));
[INFO] [stderr]    | ---------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = help: use `//` for a plain comment
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `doc` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stderr]    --> src/service.rs:234:13
[INFO] [stderr]     |
[INFO] [stderr] 233 |         struct HandlerRef {
[INFO] [stderr]     |                ---------- fields in this struct
[INFO] [stderr] 234 |             strong_count: usize,
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr] 235 |             weak_count: usize,
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `strong_count` and `weak_count` are never read
[INFO] [stderr]    --> src/service.rs:433:13
[INFO] [stderr]     |
[INFO] [stderr] 432 |         struct HandlerRef {
[INFO] [stderr]     |                ---------- fields in this struct
[INFO] [stderr] 433 |             strong_count: usize,
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr] 434 |             weak_count: usize,
[INFO] [stderr]     |             ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `HandlerRef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `hyperdrive` (lib) generated 3 warnings
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> tests/from_request.rs:142:14
[INFO] [stderr]     |
[INFO] [stderr] 142 |     #[context(SpecialContext)]
[INFO] [stderr]     |              ^              ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 142 -     #[context(SpecialContext)]
[INFO] [stderr] 142 +     #[contextSpecialContext]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> tests/from_request.rs:187:14
[INFO] [stderr]     |
[INFO] [stderr] 187 |     #[context(SpecialContext)]
[INFO] [stderr]     |              ^              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 187 -     #[context(SpecialContext)]
[INFO] [stderr] 187 +     #[contextSpecialContext]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> tests/from_request.rs:410:14
[INFO] [stderr]     |
[INFO] [stderr] 410 |     #[context(SpecialContext)]
[INFO] [stderr]     |              ^              ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 410 -     #[context(SpecialContext)]
[INFO] [stderr] 410 +     #[contextSpecialContext]
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `special` and `normal` are never read
[INFO] [stderr]    --> tests/from_request.rs:147:13
[INFO] [stderr]     |
[INFO] [stderr] 145 |         Variant {
[INFO] [stderr]     |         ------- fields in this variant
[INFO] [stderr] 146 |             /// Takes a `SpecialContext`.
[INFO] [stderr] 147 |             special: SpecialGuard,
[INFO] [stderr]     |             ^^^^^^^
[INFO] [stderr] 148 |             /// Takes a `NoContext`.
[INFO] [stderr] 149 |             normal: MyGuard,
[INFO] [stderr]     |             ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `special` and `normal` are never read
[INFO] [stderr]    --> tests/from_request.rs:191:9
[INFO] [stderr]     |
[INFO] [stderr] 189 |     struct Route {
[INFO] [stderr]     |            ----- fields in this struct
[INFO] [stderr] 190 |         /// Takes a `SpecialContext`.
[INFO] [stderr] 191 |         special: SpecialGuard,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr] 192 |         /// Takes a `NoContext`.
[INFO] [stderr] 193 |         normal: MyGuard,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Route` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `hyperdrive` (test "from_request") generated 5 warnings (run `cargo fix --test "from_request"` to apply 3 suggestions)
[INFO] [stderr] warning: `hyperdrive` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hyperdrive-43f9446e1ea60d2c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/catch_unwind.rs (/opt/rustwide/target/debug/deps/catch_unwind-f10c5155d083c74a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/forward_pollution.rs (/opt/rustwide/target/debug/deps/forward_pollution-c054a2c68ae4c805)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/from_request.rs (/opt/rustwide/target/debug/deps/from_request-cc3ee6a378971516)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test implicit_head_route ... ok
[INFO] [stdout] test forward_allowed_methods ... ok
[INFO] [stdout] test context ... ok
[INFO] [stdout] test generic_guard_struct ... ok
[INFO] [stdout] test query_params ... ok
[INFO] [stdout] test user_app ... ok
[INFO] [stdout] test generic_forward ... ok
[INFO] [stdout] test any_placeholder ... ok
[INFO] [stdout] test klepto_arc ... ok
[INFO] [stdout] test generic ... ok
[INFO] [stdout] test struct_context ... ok
[INFO] [stdout] test forward ... ok
[INFO] [stderr]      Running tests/ice.rs (/opt/rustwide/target/debug/deps/ice-29b8817ab94c45f0)
[INFO] [stdout] test asterisk ... ok
[INFO] [stdout] test generic_guard_struct_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/request_context.rs (/opt/rustwide/target/debug/deps/request_context-473890d0a36386fa)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr]    Doc-tests hyperdrive
[INFO] [stdout] test on_enum ... ok
[INFO] [stdout] test empty ... ok
[INFO] [stdout] test simple ... ok
[INFO] [stdout] test as_ref_tuple ... ok
[INFO] [stdout] test unit ... ok
[INFO] [stdout] test as_ref ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - FromRequest (line 243) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 444) ... ok
[INFO] [stdout] test src/lib.rs - FromBody (line 753) ... ok
[INFO] [stdout] test src/lib.rs - FromBody (line 724) ... ok
[INFO] [stdout] test src/lib.rs - Guard (line 635) ... ok
[INFO] [stdout] test src/lib.rs - (line 86) ... ok
[INFO] [stdout] test src/lib.rs - Guard (line 612) ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 391) ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 475) ... ok
[INFO] [stdout] test src/lib.rs - RequestContext (line 870) ... ok
[INFO] [stdout] test src/service.rs - service::ServiceExt::catch_unwind (line 480) - compile ... ok
[INFO] [stdout] test src/lib.rs - RequestContext (line 880) ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 352) ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 260) ... ok
[INFO] [stdout] test src/lib.rs - FromRequest (line 196) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/error.rs - error::Error::response (line 109) ... ok
[INFO] [stdout] test src/service.rs - service::AsyncService (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/service.rs - service::SyncService (line 273) ... ok
[INFO] [stdout] test src/body.rs - body::HtmlForm (line 61) ... ok
[INFO] [stdout] test src/body.rs - body::Json (line 126) ... ok
[INFO] [stdout] test src/readme.rs - readme (line 40) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "44dd2b32262c04ab4b5ac28f06cf70a9d3f7ffae8a40c249696f36fd022b3dcc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44dd2b32262c04ab4b5ac28f06cf70a9d3f7ffae8a40c249696f36fd022b3dcc", kill_on_drop: false }`
[INFO] [stdout] 44dd2b32262c04ab4b5ac28f06cf70a9d3f7ffae8a40c249696f36fd022b3dcc
