[INFO] fetching crate lfest 0.77.0...
[INFO] checking lfest-0.77.0 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate lfest 0.77.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate lfest 0.77.0
[INFO] finished tweaking crates.io crate lfest 0.77.0
[INFO] tweaked toml for crates.io crate lfest 0.77.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lfest 0.77.0 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lfest 0.77.0 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" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded sliding_features v5.0.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3ca4c72568e1beeba21847d088f38d623ca403a321b40aa344cd3bc6d7cc491d
[INFO] running `Command { std: "docker" "start" "-a" "3ca4c72568e1beeba21847d088f38d623ca403a321b40aa344cd3bc6d7cc491d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3ca4c72568e1beeba21847d088f38d623ca403a321b40aa344cd3bc6d7cc491d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca4c72568e1beeba21847d088f38d623ca403a321b40aa344cd3bc6d7cc491d", kill_on_drop: false }`
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[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56d5889c6fe31f767064ee0cfbf1ee17c398ac17bc6e12d01c43438f24055533
[INFO] running `Command { std: "docker" "start" "-a" "56d5889c6fe31f767064ee0cfbf1ee17c398ac17bc6e12d01c43438f24055533", kill_on_drop: false }`
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[INFO] [stdout] warning: struct `Monies` is never constructed
[INFO] [stdout]  --> src/types/smol_currency/mod.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) struct Monies<T, Marker>
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CurrencyMarker` is never used
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait CurrencyMarker {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Base` is never constructed
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct Base;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Quote` is never constructed
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Quote;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/exchange.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn account(&self) -> Account<A, Q, UserOrderId> {
[INFO] [stdout]     |                    ^^^^^     -------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn account(&self) -> Account<'_, A, Q, UserOrderId> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Monies` is never constructed
[INFO] [stdout]  --> src/types/smol_currency/mod.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) struct Monies<T, Marker>
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CurrencyMarker` is never used
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait CurrencyMarker {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Base` is never constructed
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct Base;
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Quote` is never constructed
[INFO] [stdout]   --> src/types/smol_currency/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct Quote;
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/exchange.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn account(&self) -> Account<A, Q, UserOrderId> {
[INFO] [stdout]     |                    ^^^^^     -------------------------- the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn account(&self) -> Account<'_, A, Q, UserOrderId> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing documentation for an associated function
[INFO] [stdout]   --> src/market_state.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     pub fn from_components(
[INFO] [stdout] 71 | |         bid: QuoteCurrency,
[INFO] [stdout] 72 | |         ask: QuoteCurrency,
[INFO] [stdout] 73 | |         current_ts_ns: TimestampNs,
[INFO] [stdout] 74 | |         step: u64,
[INFO] [stdout] 75 | |     ) -> Self {
[INFO] [stdout]    | |_____________^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![deny(missing_docs, rustdoc::missing_crate_level_docs, unused_imports)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lfest` (lib test) due to 1 previous error; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "56d5889c6fe31f767064ee0cfbf1ee17c398ac17bc6e12d01c43438f24055533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56d5889c6fe31f767064ee0cfbf1ee17c398ac17bc6e12d01c43438f24055533", kill_on_drop: false }`
[INFO] [stdout] 56d5889c6fe31f767064ee0cfbf1ee17c398ac17bc6e12d01c43438f24055533
