[INFO] fetching crate rocket_async_compression 0.6.1...
[INFO] testing rocket_async_compression-0.6.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate rocket_async_compression 0.6.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rocket_async_compression 0.6.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rocket_async_compression 0.6.1
[INFO] tweaked toml for crates.io crate rocket_async_compression 0.6.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rocket_async_compression 0.6.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rocket_async_compression 0.6.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "962dd2f723af4c287ccd4251a6aeb344f421f4922e3db3c869c06af6525f571c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rocket_async_compression v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.13s
[INFO] running `Command { std: "docker" "inspect" "962dd2f723af4c287ccd4251a6aeb344f421f4922e3db3c869c06af6525f571c", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "dadcf8ad5d6e21c9d0eda8fcdc751a29daf9759394739949f68a3d935ba39009", kill_on_drop: false }`
[INFO] [stderr]    Compiling rocket_async_compression v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.67s
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[INFO] [stdout] dadcf8ad5d6e21c9d0eda8fcdc751a29daf9759394739949f68a3d935ba39009
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 12adeecb5efb2b60e08ca8a4b37c3bb21c3a1f909b57584d9614c35851f2d245
[INFO] running `Command { std: "docker" "start" "-a" "12adeecb5efb2b60e08ca8a4b37c3bb21c3a1f909b57584d9614c35851f2d245", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rocket_async_compression-8000787136fc7562)
[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]    Doc-tests rocket_async_compression
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/fairing.rs - fairing::CachedCompression (line 158) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 7) ... FAILED
[INFO] [stdout] test src/fairing.rs - fairing::Compression::fairing (line 80) ... FAILED
[INFO] [stdout] test src/fairing.rs - fairing::Compression::with_level (line 97) ... FAILED
[INFO] [stdout] test src/responder.rs - responder::Compress (line 18) ... ok
[INFO] [stdout] test src/fairing.rs - fairing::Compression (line 57) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/fairing.rs - fairing::CachedCompression (line 158) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/fairing.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | / rocket::build()
[INFO] [stdout] 163 | |     // ...
[INFO] [stdout] 164 | |     .attach(CachedCompression {
[INFO] [stdout] 165 | |         cached_paths: vec![
[INFO] [stdout] ...   |
[INFO] [stdout] 176 | |         ..Default::default()
[INFO] [stdout] 177 | |     })
[INFO] [stdout]     | |______^ expected `()`, found `Rocket<Build>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected unit type `()`
[INFO] [stdout]                   found struct `Rocket<Build>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]     |
[INFO] [stdout] 177 |     });
[INFO] [stdout]     |       +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]     |
[INFO] [stdout] 159 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_fairing_rs_158_0() -> Rocket<Build> {
[INFO] [stdout]     |                                                                              ++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 7) stdout ----
[INFO] [stdout] error: expected identifier
[INFO] [stdout]   --> src/lib.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |         .mount("/", routes![...]);
[INFO] [stdout]    |                             ^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<Route>: From<()>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:16:21
[INFO] [stdout]     |
[INFO] [stdout]  16 |         .mount("/", routes![...]);
[INFO] [stdout]     |          -----      ^^^^^^^^^^^^ the trait `From<()>` is not implemented for `Vec<Route>`
[INFO] [stdout]     |          |
[INFO] [stdout]     |          required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `From<()>` is not implemented for `Vec<Route>`
[INFO] [stdout]       but trait `From<FileServer>` is implemented for it
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.1/src/fs/server.rs:185:1
[INFO] [stdout]     |
[INFO] [stdout] 185 | impl From<FileServer> for Vec<Route> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: for that trait implementation, expected `FileServer`, found `()`
[INFO] [stdout]     = note: required for `()` to implement `Into<Vec<Route>>`
[INFO] [stdout] note: required by a bound in `Rocket::<Build>::mount`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rocket-0.5.1/src/rkt.rs:344:18
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn mount<'a, B, R>(self, base: B, routes: R) -> Self
[INFO] [stdout]     |            ----- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 344 |               R: Into<Vec<Route>>
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^ required by this bound in `Rocket::<Build>::mount`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fairing.rs - fairing::Compression::fairing (line 80) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/fairing.rs:84:1
[INFO] [stdout]    |
[INFO] [stdout] 84 | / rocket::build()
[INFO] [stdout] 85 | |     // ...
[INFO] [stdout] 86 | |     .attach(Compression::fairing())
[INFO] [stdout]    | |___________________________________^ expected `()`, found `Rocket<Build>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected unit type `()`
[INFO] [stdout]                  found struct `Rocket<Build>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]    |
[INFO] [stdout] 86 |     .attach(Compression::fairing());
[INFO] [stdout]    |                                    +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 81 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_fairing_rs_80_0() -> Rocket<Build> {
[INFO] [stdout]    |                                                                             ++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fairing.rs - fairing::Compression::with_level (line 97) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/fairing.rs:101:1
[INFO] [stdout]     |
[INFO] [stdout] 101 | / rocket::build()
[INFO] [stdout] 102 | |    // ...
[INFO] [stdout] 103 | |    .attach(Compression::with_level(Level::Fastest))
[INFO] [stdout]     | |___________________________________________________^ expected `()`, found `Rocket<Build>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected unit type `()`
[INFO] [stdout]                   found struct `Rocket<Build>`
[INFO] [stdout] help: consider using a semicolon here
[INFO] [stdout]     |
[INFO] [stdout] 103 |    .attach(Compression::with_level(Level::Fastest));
[INFO] [stdout]     |                                                    +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]     |
[INFO] [stdout]  98 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_fairing_rs_97_0() -> Rocket<Build> {
[INFO] [stdout]     |                                                                             ++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fairing.rs - fairing::CachedCompression (line 158)
[INFO] [stdout]     src/fairing.rs - fairing::Compression::fairing (line 80)
[INFO] [stdout]     src/fairing.rs - fairing::Compression::with_level (line 97)
[INFO] [stdout]     src/lib.rs - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.83s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "12adeecb5efb2b60e08ca8a4b37c3bb21c3a1f909b57584d9614c35851f2d245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12adeecb5efb2b60e08ca8a4b37c3bb21c3a1f909b57584d9614c35851f2d245", kill_on_drop: false }`
[INFO] [stdout] 12adeecb5efb2b60e08ca8a4b37c3bb21c3a1f909b57584d9614c35851f2d245
