[INFO] fetching crate huby 0.1.5...
[INFO] checking huby-0.1.5 against master#3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777 for pr-132289
[INFO] extracting crate huby 0.1.5 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate huby 0.1.5 on toolchain 3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate huby 0.1.5
[INFO] finished tweaking crates.io crate huby 0.1.5
[INFO] tweaked toml for crates.io crate huby 0.1.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 12 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9af04e009a1ea48df27c0e4c6bfdc33da49a2a5bf27f7133ff56c91f897107a6
[INFO] running `Command { std: "docker" "start" "-a" "9af04e009a1ea48df27c0e4c6bfdc33da49a2a5bf27f7133ff56c91f897107a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9af04e009a1ea48df27c0e4c6bfdc33da49a2a5bf27f7133ff56c91f897107a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af04e009a1ea48df27c0e4c6bfdc33da49a2a5bf27f7133ff56c91f897107a6", kill_on_drop: false }`
[INFO] [stdout] 9af04e009a1ea48df27c0e4c6bfdc33da49a2a5bf27f7133ff56c91f897107a6
[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=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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+3f1be1ec7ec3d8e80beb381ee82164a0aa3ca777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79cd2f8dc8184909697c89b9b21731f47480d4ddd488bbb8684b6e83c6e5d63b
[INFO] running `Command { std: "docker" "start" "-a" "79cd2f8dc8184909697c89b9b21731f47480d4ddd488bbb8684b6e83c6e5d63b", kill_on_drop: false }`
[INFO] [stderr]     Checking huby v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `to_string_with_prec` found for enum `human::ByteSize` in the current scope
[INFO] [stdout]    --> src/human/standard.rs:174:51
[INFO] [stdout]     |
[INFO] [stdout] 174 |         assert_eq!(ByteSize::from_kb(1).into_tb().to_string_with_prec(2), "1KB");
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^ method not found in `ByteSize`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/human.rs:28:1
[INFO] [stdout]     |
[INFO] [stdout] 28  | pub enum ByteSize {
[INFO] [stdout]     | ----------------- method `to_string_with_prec` not found for this enum
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `human::ByteSize: Serialize` is not satisfied
[INFO] [stdout]     --> src/human/standard.rs:179:18
[INFO] [stdout]      |
[INFO] [stdout] 179  |         #[derive(Serialize, Deserialize)]
[INFO] [stdout]      |                  ^^^^^^^^^ the trait `Serialize` is not implemented for `human::ByteSize`
[INFO] [stdout] 180  |         struct T {
[INFO] [stdout] 181  |             a: ByteSize,
[INFO] [stdout]      |             ----------- required by a bound introduced by this call
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Serialize)]` to your `human::ByteSize` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `Serialize`:
[INFO] [stdout]                &'a T
[INFO] [stdout]                &'a mut T
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]                (T0, T1, T2, T3, T4)
[INFO] [stdout]              and 132 others
[INFO] [stdout] note: required by a bound in `standard::test::test_serde::_::_serde::ser::SerializeStruct::serialize_field`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.214/src/ser/mod.rs:1867:21
[INFO] [stdout]      |
[INFO] [stdout] 1865 |     fn serialize_field<T>(&mut self, key: &'static str, value: &T) -> Result<(), Self::Error>
[INFO] [stdout]      |        --------------- required by a bound in this associated function
[INFO] [stdout] 1866 |     where
[INFO] [stdout] 1867 |         T: ?Sized + Serialize;
[INFO] [stdout]      |                     ^^^^^^^^^ required by this bound in `SerializeStruct::serialize_field`
[INFO] [stdout]      = note: this error originates in the derive macro `Serialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `human::ByteSize: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/human/standard.rs:181:16
[INFO] [stdout]      |
[INFO] [stdout] 181  |             a: ByteSize,
[INFO] [stdout]      |                ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `human::ByteSize`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `human::ByteSize` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 144 others
[INFO] [stdout] note: required by a bound in `next_element`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.214/src/de/mod.rs:1732:12
[INFO] [stdout]      |
[INFO] [stdout] 1730 |     fn next_element<T>(&mut self) -> Result<Option<T>, Self::Error>
[INFO] [stdout]      |        ------------ required by a bound in this associated function
[INFO] [stdout] 1731 |     where
[INFO] [stdout] 1732 |         T: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `human::ByteSize: Deserialize<'_>` is not satisfied
[INFO] [stdout]     --> src/human/standard.rs:181:16
[INFO] [stdout]      |
[INFO] [stdout] 181  |             a: ByteSize,
[INFO] [stdout]      |                ^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `human::ByteSize`
[INFO] [stdout]      |
[INFO] [stdout]      = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `human::ByteSize` type
[INFO] [stdout]      = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]      = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]                &'a Path
[INFO] [stdout]                &'a [u8]
[INFO] [stdout]                &'a str
[INFO] [stdout]                ()
[INFO] [stdout]                (T,)
[INFO] [stdout]                (T0, T1)
[INFO] [stdout]                (T0, T1, T2)
[INFO] [stdout]                (T0, T1, T2, T3)
[INFO] [stdout]              and 144 others
[INFO] [stdout] note: required by a bound in `next_value`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.214/src/de/mod.rs:1871:12
[INFO] [stdout]      |
[INFO] [stdout] 1869 |     fn next_value<V>(&mut self) -> Result<V, Self::Error>
[INFO] [stdout]      |        ---------- required by a bound in this associated function
[INFO] [stdout] 1870 |     where
[INFO] [stdout] 1871 |         V: Deserialize<'de>,
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^ required by this bound in `MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `human::ByteSize: Deserialize<'_>` is not satisfied
[INFO] [stdout]    --> src/human/standard.rs:179:29
[INFO] [stdout]     |
[INFO] [stdout] 179 |         #[derive(Serialize, Deserialize)]
[INFO] [stdout]     |                             ^^^^^^^^^^^ the trait `Deserialize<'_>` is not implemented for `human::ByteSize`
[INFO] [stdout]     |
[INFO] [stdout]     = note: for local types consider adding `#[derive(serde::Deserialize)]` to your `human::ByteSize` type
[INFO] [stdout]     = note: for types from other crates check whether the crate offers a `serde` feature flag
[INFO] [stdout]     = help: the following other types implement trait `Deserialize<'de>`:
[INFO] [stdout]               &'a Path
[INFO] [stdout]               &'a [u8]
[INFO] [stdout]               &'a str
[INFO] [stdout]               ()
[INFO] [stdout]               (T,)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 144 others
[INFO] [stdout] note: required by a bound in `standard::test::test_serde::_::_serde::__private::de::missing_field`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/serde-1.0.214/src/private/de.rs:25:8
[INFO] [stdout]     |
[INFO] [stdout] 23  | pub fn missing_field<'de, V, E>(field: &'static str) -> Result<V, E>
[INFO] [stdout]     |        ------------- required by a bound in this function
[INFO] [stdout] 24  | where
[INFO] [stdout] 25  |     V: Deserialize<'de>,
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^ required by this bound in `missing_field`
[INFO] [stdout]     = note: this error originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `huby` (lib test) due to 5 previous errors
[INFO] running `Command { std: "docker" "inspect" "79cd2f8dc8184909697c89b9b21731f47480d4ddd488bbb8684b6e83c6e5d63b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79cd2f8dc8184909697c89b9b21731f47480d4ddd488bbb8684b6e83c6e5d63b", kill_on_drop: false }`
[INFO] [stdout] 79cd2f8dc8184909697c89b9b21731f47480d4ddd488bbb8684b6e83c6e5d63b
