[INFO] fetching crate rocket_async_compression 0.6.1...
[INFO] testing rocket_async_compression-0.6.1 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate rocket_async_compression 0.6.1 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rocket_async_compression 0.6.1 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atomic v0.5.1
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[INFO] [stderr]   Downloaded ref-cast-impl v1.0.13
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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 4m 12s
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[INFO] [stderr]    Compiling rocket_async_compression v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.43s
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[INFO] [stdout] ec30da7f442f1882efea9c8217b899b5b0f717e482a426cc79e1e972efca6e0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32fe5d8fe846fc5f6a2ceffdb44830f6103b63ccb6029b2e26f73ea2c4b687af
[INFO] running `Command { std: "docker" "start" "-a" "32fe5d8fe846fc5f6a2ceffdb44830f6103b63ccb6029b2e26f73ea2c4b687af", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rocket_async_compression-6ddcd5306f9a89a2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests rocket_async_compression
[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] [stdout] 
[INFO] [stdout] running 6 tests
[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/fairing.rs - fairing::CachedCompression (line 158) ... 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/lib.rs - (line 7) stdout ----
[INFO] [stdout] error: expected identifier
[INFO] [stdout]   --> src/lib.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 12 |         .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] 12  |         .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]     = 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] 7 | / rocket::build()
[INFO] [stdout] 8 | |     // ...
[INFO] [stdout] 9 | |     .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] 9 |     .attach(Compression::fairing());
[INFO] [stdout]   |                                    +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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] 7 | / rocket::build()
[INFO] [stdout] 8 | |    // ...
[INFO] [stdout] 9 | |    .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] 9 |    .attach(Compression::with_level(Level::Fastest));
[INFO] [stdout]   |                                                    +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]   |
[INFO] [stdout] 4 | 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] ---- 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] 7  | / rocket::build()
[INFO] [stdout] 8  | |     // ...
[INFO] [stdout] 9  | |     .attach(CachedCompression {
[INFO] [stdout] 10 | |         cached_paths: vec![
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         ..Default::default()
[INFO] [stdout] 22 | |     })
[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] 22 |     });
[INFO] [stdout]    |       +
[INFO] [stdout] help: try adding a return type
[INFO] [stdout]    |
[INFO] [stdout] 4  | 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] 
[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 1.01s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "32fe5d8fe846fc5f6a2ceffdb44830f6103b63ccb6029b2e26f73ea2c4b687af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32fe5d8fe846fc5f6a2ceffdb44830f6103b63ccb6029b2e26f73ea2c4b687af", kill_on_drop: false }`
[INFO] [stdout] 32fe5d8fe846fc5f6a2ceffdb44830f6103b63ccb6029b2e26f73ea2c4b687af
