[INFO] fetching crate rustgtrending 0.1.1...
[INFO] testing rustgtrending-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rustgtrending 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rustgtrending 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustgtrending 0.1.1
[INFO] finished tweaking crates.io crate rustgtrending 0.1.1
[INFO] tweaked toml for crates.io crate rustgtrending 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 490b1981d69dbedf3db6bd3d89eb46e75303c55fafbd41f41088e591793e5317
[INFO] running `Command { std: "docker" "start" "-a" "490b1981d69dbedf3db6bd3d89eb46e75303c55fafbd41f41088e591793e5317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "490b1981d69dbedf3db6bd3d89eb46e75303c55fafbd41f41088e591793e5317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "490b1981d69dbedf3db6bd3d89eb46e75303c55fafbd41f41088e591793e5317", kill_on_drop: false }`
[INFO] [stdout] 490b1981d69dbedf3db6bd3d89eb46e75303c55fafbd41f41088e591793e5317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e75e3125669e2a492904b7543191694d93cd906c6dfd49674fc622904c62a8fe
[INFO] running `Command { std: "docker" "start" "-a" "e75e3125669e2a492904b7543191694d93cd906c6dfd49674fc622904c62a8fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling openssl v0.10.35
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling rustgtrending v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.95s
[INFO] running `Command { std: "docker" "inspect" "e75e3125669e2a492904b7543191694d93cd906c6dfd49674fc622904c62a8fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e75e3125669e2a492904b7543191694d93cd906c6dfd49674fc622904c62a8fe", kill_on_drop: false }`
[INFO] [stdout] e75e3125669e2a492904b7543191694d93cd906c6dfd49674fc622904c62a8fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf528076714a39cdf80185d04f3773c6b6ba3c53a6ec057cf07912fea94d622f
[INFO] running `Command { std: "docker" "start" "-a" "bf528076714a39cdf80185d04f3773c6b6ba3c53a6ec057cf07912fea94d622f", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling extend v0.1.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling assert-json-diff v1.1.0
[INFO] [stderr]    Compiling mockito v0.28.0
[INFO] [stderr]    Compiling rustgtrending v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `gtrending`
[INFO] [stdout]  --> tests/test_fetch_repos.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gtrending::fetch;
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `gtrending`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `impl futures_util::Future`
[INFO] [stdout]   --> tests/test_fetch_repos.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     assert_eq!(repos, Ok(()));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     impl futures_util::Future
[INFO] [stdout]    |     Result<(), _>
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `impl futures_util::Future` doesn't implement `Debug`
[INFO] [stdout]    --> tests/test_fetch_repos.rs:58:5
[INFO] [stdout]     |
[INFO] [stdout] 58  |     assert_eq!(repos, Ok(()));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl futures_util::Future` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `impl futures_util::Future`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `impl futures_util::Future`
[INFO] [stdout]   --> tests/test_fetch_repos.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     assert_eq!(repos, Ok(()));
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     impl futures_util::Future
[INFO] [stdout]    |     Result<(), _>
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `impl futures_util::Future` doesn't implement `Debug`
[INFO] [stdout]    --> tests/test_fetch_repos.rs:60:5
[INFO] [stdout]     |
[INFO] [stdout] 60  |     assert_eq!(repos, Ok(()));
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ `impl futures_util::Future` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `impl futures_util::Future`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot construct `futures_io::Error` with struct literal syntax due to inaccessible fields
[INFO] [stdout]   --> tests/test_fetch_repos.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Box::new(std::io::Error {})
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0369]: binary operation `==` cannot be applied to type `impl futures_util::Future`
[INFO] [stdout]   --> tests/test_fetch_repos.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | /     assert_eq!(
[INFO] [stdout] 67 | |         basic_assertions(Some("invalid-language"), None, None),
[INFO] [stdout] 68 | |         Box::new(std::io::Error {})
[INFO] [stdout] 69 | |     );
[INFO] [stdout]    | |      ^
[INFO] [stdout]    | |      |
[INFO] [stdout]    | |______impl futures_util::Future
[INFO] [stdout]    |        Box<futures_io::Error>
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `impl futures_util::Future` doesn't implement `Debug`
[INFO] [stdout]    --> tests/test_fetch_repos.rs:66:5
[INFO] [stdout]     |
[INFO] [stdout] 66  | /     assert_eq!(
[INFO] [stdout] 67  | |         basic_assertions(Some("invalid-language"), None, None),
[INFO] [stdout] 68  | |         Box::new(std::io::Error {})
[INFO] [stdout] 69  | |     );
[INFO] [stdout]     | |______^ `impl futures_util::Future` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `impl futures_util::Future`
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0369, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustgtrending`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "bf528076714a39cdf80185d04f3773c6b6ba3c53a6ec057cf07912fea94d622f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf528076714a39cdf80185d04f3773c6b6ba3c53a6ec057cf07912fea94d622f", kill_on_drop: false }`
[INFO] [stdout] bf528076714a39cdf80185d04f3773c6b6ba3c53a6ec057cf07912fea94d622f
