[INFO] fetching crate db_server 0.0.1...
[INFO] testing db_server-0.0.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate db_server 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate db_server 0.0.1
[INFO] finished tweaking crates.io crate db_server 0.0.1
[INFO] tweaked toml for crates.io crate db_server 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate db_server 0.0.1 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 db_server 0.0.1 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 }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicase v2.7.0
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[INFO] [stderr]   Downloaded axum-server v0.6.0
[INFO] [stderr]   Downloaded redis-protocol v4.1.0
[INFO] [stderr]   Downloaded time v0.3.34
[INFO] [stderr]   Downloaded widestring v1.0.2
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[INFO] [stderr]   Downloaded axum-client-ip v0.5.1
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[INFO] [stderr]   Downloaded tokio v1.36.0
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[INFO] [stderr]   Downloaded env_filter v0.1.0
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[INFO] [stderr]   Downloaded hostname v0.3.1
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[INFO] [stderr]   Downloaded darling_macro v0.13.4
[INFO] [stderr]   Downloaded typed-builder v0.10.0
[INFO] [stderr]   Downloaded crc16 v0.4.0
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[INFO] [stderr]   Downloaded rustc_version_runtime v0.2.1
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[INFO] [stderr]   Downloaded serde_derive_internals v0.26.0
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[INFO] [stderr]   Downloaded mongodb v2.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 }`
[INFO] [stdout] 67d4f43d677e3c8310a018f176a31829c1d4557b864ecc5b7c0bf2002f7f57ee
[INFO] running `Command { std: "docker" "start" "-a" "67d4f43d677e3c8310a018f176a31829c1d4557b864ecc5b7c0bf2002f7f57ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67d4f43d677e3c8310a018f176a31829c1d4557b864ecc5b7c0bf2002f7f57ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67d4f43d677e3c8310a018f176a31829c1d4557b864ecc5b7c0bf2002f7f57ee", kill_on_drop: false }`
[INFO] [stdout] 67d4f43d677e3c8310a018f176a31829c1d4557b864ecc5b7c0bf2002f7f57ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c1700fb528878b92b911e1ce9aff110e72085de31f2cb0134f4da29ec00e820
[INFO] running `Command { std: "docker" "start" "-a" "1c1700fb528878b92b911e1ce9aff110e72085de31f2cb0134f4da29ec00e820", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
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[INFO] [stderr]    Compiling nom v7.1.3
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[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling hyper v1.2.0
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling serde_bytes v0.11.14
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_path_to_error v0.1.16
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling hyper-util v0.1.3
[INFO] [stderr]    Compiling time v0.3.34
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]    Compiling matchit v0.7.3
[INFO] [stderr]    Compiling finl_unicode v1.2.0
[INFO] [stderr]    Compiling rustls-pki-types v1.3.1
[INFO] [stdout] error[E0282]: type annotations needed for `Box<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.34/src/format_description/parse/mod.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items = format_items
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     Ok(items.into())
[INFO] [stdout]    |        ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `items` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items: Box<_> = format_items
[INFO] [stdout]    |              ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling arc-swap v1.7.0
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling cookie-factory v0.3.2
[INFO] [stderr]    Compiling overload v0.1.1
[INFO] [stderr]    Compiling nonempty v0.7.0
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling forwarded-header-value v0.1.1
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling chrono v0.4.35
[INFO] [stderr]    Compiling redis-protocol v4.1.0
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling stringprep v0.1.4
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `time` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1c1700fb528878b92b911e1ce9aff110e72085de31f2cb0134f4da29ec00e820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c1700fb528878b92b911e1ce9aff110e72085de31f2cb0134f4da29ec00e820", kill_on_drop: false }`
[INFO] [stdout] 1c1700fb528878b92b911e1ce9aff110e72085de31f2cb0134f4da29ec00e820