[INFO] fetching crate fugle 0.3.8...
[INFO] testing fugle-0.3.8 against 1.75.0 for beta-1.76-1
[INFO] extracting crate fugle 0.3.8 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate fugle 0.3.8 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fugle 0.3.8
[INFO] finished tweaking crates.io crate fugle 0.3.8
[INFO] tweaked toml for crates.io crate fugle 0.3.8 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate fugle 0.3.8 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytecheck_derive v0.6.9
[INFO] [stderr]   Downloaded serial_test v0.9.0
[INFO] [stderr]   Downloaded serial_test_derive v0.9.0
[INFO] [stderr]   Downloaded rustls-pemfile v1.0.1
[INFO] [stderr]   Downloaded bytecheck v0.6.9
[INFO] [stderr]   Downloaded rend v0.3.6
[INFO] [stderr]   Downloaded rkyv_derive v0.7.39
[INFO] [stderr]   Downloaded dashmap v5.4.0
[INFO] [stderr]   Downloaded ureq v2.5.0
[INFO] [stderr]   Downloaded rust_decimal v1.27.0
[INFO] [stderr]   Downloaded rustls v0.20.7
[INFO] [stderr]   Downloaded webpki-roots v0.22.5
[INFO] [stderr]   Downloaded rkyv v0.7.39
[INFO] [stderr]   Downloaded chunked_transfer v1.4.0
[INFO] [stderr]   Downloaded ipnet v2.6.0
[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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42b0d6122f1cd0f5c3750de79c9c1cef41eda43af877b5d97f554c77198e7007
[INFO] running `Command { std: "docker" "start" "-a" "42b0d6122f1cd0f5c3750de79c9c1cef41eda43af877b5d97f554c77198e7007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42b0d6122f1cd0f5c3750de79c9c1cef41eda43af877b5d97f554c77198e7007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42b0d6122f1cd0f5c3750de79c9c1cef41eda43af877b5d97f554c77198e7007", kill_on_drop: false }`
[INFO] [stdout] 42b0d6122f1cd0f5c3750de79c9c1cef41eda43af877b5d97f554c77198e7007
[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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 517f01f660fd1e5cc3e3dd68d600619843a1f9f339f65c5a6e7eb10cd11aa2bf
[INFO] running `Command { std: "docker" "start" "-a" "517f01f660fd1e5cc3e3dd68d600619843a1f9f339f65c5a6e7eb10cd11aa2bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling cc v1.0.77
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling serde_derive v1.0.149
[INFO] [stderr]    Compiling serde v1.0.149
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rustls v0.20.7
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling unicode-bidi v0.3.8
[INFO] [stderr]    Compiling rust_decimal v1.27.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling chunked_transfer v1.4.0
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling time-core v0.1.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling webpki v0.22.0
[INFO] [stderr]    Compiling sct v0.7.0
[INFO] [stderr]    Compiling webpki-roots v0.22.5
[INFO] [stderr]    Compiling time v0.3.17
[INFO] [stderr]    Compiling ureq v2.5.0
[INFO] [stderr]    Compiling fugle v0.3.8 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]   --> src/errors.rs:75:15
[INFO] [stdout]    |
[INFO] [stdout] 75 |     SerdeJson(serde_json::Error),
[INFO] [stdout]    |               ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]    |
[INFO] [stdout] 1  + use ureq::serde_json;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/errors.rs:181:11
[INFO] [stdout]     |
[INFO] [stdout] 181 | impl From<serde_json::Error> for FugleError {
[INFO] [stdout]     |           ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 1   + use ureq::serde_json;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json`
[INFO] [stdout]    --> src/errors.rs:183:18
[INFO] [stdout]     |
[INFO] [stdout] 183 |     fn from(err: serde_json::Error) -> FugleError {
[INFO] [stdout]     |                  ^^^^^^^^^^ use of undeclared crate or module `serde_json`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this crate
[INFO] [stdout]     |
[INFO] [stdout] 1   + use ureq::serde_json;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Client` in this scope
[INFO] [stdout]    --> src/http/mod.rs:156:13
[INFO] [stdout]     |
[INFO] [stdout] 156 |     client: Client,
[INFO] [stdout]     |             ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no variant or associated item named `Reqwest` found for enum `FugleError` in the current scope
[INFO] [stdout]    --> src/http/mod.rs:181:39
[INFO] [stdout]     |
[INFO] [stdout] 181 |             Err(e) => Err(FugleError::Reqwest(e)),
[INFO] [stdout]     |                                       ^^^^^^^ variant or associated item not found in `FugleError`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/errors.rs:71:1
[INFO] [stdout]     |
[INFO] [stdout] 71  | pub enum FugleError {
[INFO] [stdout]     | ------------------- variant or associated item `Reqwest` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fugle` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "517f01f660fd1e5cc3e3dd68d600619843a1f9f339f65c5a6e7eb10cd11aa2bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "517f01f660fd1e5cc3e3dd68d600619843a1f9f339f65c5a6e7eb10cd11aa2bf", kill_on_drop: false }`
[INFO] [stdout] 517f01f660fd1e5cc3e3dd68d600619843a1f9f339f65c5a6e7eb10cd11aa2bf
