[INFO] fetching crate esl 0.18.0...
[INFO] checking esl-0.18.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate esl 0.18.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate esl 0.18.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate esl 0.18.0
[INFO] finished tweaking crates.io crate esl 0.18.0
[INFO] tweaked toml for crates.io crate esl 0.18.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded utf8-chars v3.0.2
[INFO] [stderr]   Downloaded serde-serialize-seed v0.0.9
[INFO] [stderr]   Downloaded phantom-type v0.4.2
[INFO] [stderr]   Downloaded nom-errors v0.0.13
[INFO] [stderr]   Downloaded enum-derive-2018 v3.0.1
[INFO] [stderr]   Downloaded litrs v0.4.1
[INFO] [stderr]   Downloaded nameof v1.2.2
[INFO] [stderr]   Downloaded document-features v0.2.8
[INFO] [stderr]   Downloaded iter-identify_first_last v0.2.1
[INFO] [stderr]   Downloaded macro-attr-2018 v3.0.0
[INFO] [stderr]   Downloaded serde_tagged v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13345743b38d7fbe1ef4cacd3b87e0521a54782add3209190eb4cd950e7f37db
[INFO] running `Command { std: "docker" "start" "-a" "13345743b38d7fbe1ef4cacd3b87e0521a54782add3209190eb4cd950e7f37db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13345743b38d7fbe1ef4cacd3b87e0521a54782add3209190eb4cd950e7f37db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13345743b38d7fbe1ef4cacd3b87e0521a54782add3209190eb4cd950e7f37db", kill_on_drop: false }`
[INFO] [stdout] 13345743b38d7fbe1ef4cacd3b87e0521a54782add3209190eb4cd950e7f37db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2257ba40cf8608f6b25f9c5559da5c467ea0f140589fb1386f65a6e5ce50a62a
[INFO] running `Command { std: "docker" "start" "-a" "2257ba40cf8608f6b25f9c5559da5c467ea0f140589fb1386f65a6e5ce50a62a", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking erased-serde v0.3.31
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling esl v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking utf8-chars v3.0.2
[INFO] [stderr]     Checking serde_tagged v0.2.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling enumn v0.1.13
[INFO] [stderr]     Checking nameof v1.2.2
[INFO] [stderr]     Checking iter-identify_first_last v0.2.1
[INFO] [stderr]     Checking unsafe-libyaml v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking enum-derive-2018 v3.0.1
[INFO] [stderr]     Checking macro-attr-2018 v3.0.0
[INFO] [stderr]     Checking base64 v0.21.7
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]     Checking nom-errors v0.0.13
[INFO] [stderr]     Checking serde_yaml v0.9.32
[INFO] [stderr]    Compiling enum-ordinalize v3.1.15
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking env_logger v0.8.4
[INFO] [stderr]     Checking quickcheck v1.0.3
[INFO] [stderr]    Compiling educe v0.4.23
[INFO] [stderr]     Checking phantom-type v0.4.2
[INFO] [stderr]     Checking serde-serialize-seed v0.0.9
[INFO] [stdout] error: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/field.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryFrom` is already defined here
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/field.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use std::convert::TryInto;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:1798:9
[INFO] [stdout]      |
[INFO] [stdout] 1798 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:1826:9
[INFO] [stdout]      |
[INFO] [stdout] 1826 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2119:9
[INFO] [stdout]      |
[INFO] [stdout] 2119 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2147:9
[INFO] [stdout]      |
[INFO] [stdout] 2147 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2387:9
[INFO] [stdout]      |
[INFO] [stdout] 2387 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2415:9
[INFO] [stdout]      |
[INFO] [stdout] 2415 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2513:9
[INFO] [stdout]      |
[INFO] [stdout] 2513 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:3394:9
[INFO] [stdout]      |
[INFO] [stdout] 3394 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/read.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `DecoderTrap` is imported redundantly
[INFO] [stdout]   --> src/code_page.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 80 |     use super::*;
[INFO] [stdout]    |         -------- the item `DecoderTrap` is already imported here
[INFO] [stdout] 81 |     use encoding::{DecoderTrap, EncoderTrap};
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout] 9  | #![deny(warnings)]
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `EncoderTrap` is imported redundantly
[INFO] [stdout]   --> src/code_page.rs:81:33
[INFO] [stdout]    |
[INFO] [stdout] 80 |     use super::*;
[INFO] [stdout]    |         -------- the item `EncoderTrap` is already imported here
[INFO] [stdout] 81 |     use encoding::{DecoderTrap, EncoderTrap};
[INFO] [stdout]    |                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryFrom` is imported redundantly
[INFO] [stdout]   --> src/field.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::convert::TryFrom;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryFrom` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/field.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use std::convert::TryInto;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:1798:9
[INFO] [stdout]      |
[INFO] [stdout] 1798 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:1826:9
[INFO] [stdout]      |
[INFO] [stdout] 1826 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2119:9
[INFO] [stdout]      |
[INFO] [stdout] 2119 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2147:9
[INFO] [stdout]      |
[INFO] [stdout] 2147 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2387:9
[INFO] [stdout]      |
[INFO] [stdout] 2387 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2415:9
[INFO] [stdout]      |
[INFO] [stdout] 2415 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:2513:9
[INFO] [stdout]      |
[INFO] [stdout] 2513 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]     --> src/field.rs:3394:9
[INFO] [stdout]      |
[INFO] [stdout] 3394 |     use std::convert::TryInto;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]      |
[INFO] [stdout]      = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `TryInto` is imported redundantly
[INFO] [stdout]   --> src/read.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::convert::TryInto;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `TryInto` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `nom` is imported redundantly
[INFO] [stdout]     --> src/read.rs:2420:9
[INFO] [stdout]      |
[INFO] [stdout] 2420 |     use ::nom;
[INFO] [stdout]      |         ^^^^^ the item `nom` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Right` is imported redundantly
[INFO] [stdout]     --> src/read.rs:2425:18
[INFO] [stdout]      |
[INFO] [stdout] 2421 |     use crate::read::*;
[INFO] [stdout]      |         -------------- the item `Right` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 2425 |     use either::{Right, Left};
[INFO] [stdout]      |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Left` is imported redundantly
[INFO] [stdout]     --> src/read.rs:2425:25
[INFO] [stdout]      |
[INFO] [stdout] 2421 |     use crate::read::*;
[INFO] [stdout]      |         -------------- the item `Left` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 2425 |     use either::{Right, Left};
[INFO] [stdout]      |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `code` is imported redundantly
[INFO] [stdout]     --> src/read.rs:2427:23
[INFO] [stdout]      |
[INFO] [stdout] 2419 |     use crate::*;
[INFO] [stdout]      |         -------- the item `code` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 2427 |     use crate::code::{self};
[INFO] [stdout]      |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Serializer` is imported redundantly
[INFO] [stdout]    --> src/code/ser.rs:698:28
[INFO] [stdout]     |
[INFO] [stdout] 697 |     use crate::code::ser::*;
[INFO] [stdout]     |         ------------------- the item `Serializer` is already imported here
[INFO] [stdout] 698 |     use serde::{Serialize, Serializer};
[INFO] [stdout]     |                            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Deserializer` is imported redundantly
[INFO] [stdout]    --> src/code/de.rs:483:30
[INFO] [stdout]     |
[INFO] [stdout] 482 |     use crate::code::de::*;
[INFO] [stdout]     |         ------------------ the item `Deserializer` is already imported here
[INFO] [stdout] 483 |     use serde::{Deserialize, Deserializer};
[INFO] [stdout]     |                              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `PhantomData` is imported redundantly
[INFO] [stdout]    --> src/code/de.rs:485:9
[INFO] [stdout]     |
[INFO] [stdout] 482 |     use crate::code::de::*;
[INFO] [stdout]     |         ------------------ the item `PhantomData` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 485 |     use std::marker::PhantomData;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `code` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:62:23
[INFO] [stdout]    |
[INFO] [stdout] 61 |     use crate::*;
[INFO] [stdout]    |         -------- the item `code` is already imported here
[INFO] [stdout] 62 |     use crate::code::{self};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: the item `Iterator` is imported redundantly
[INFO] [stdout]   --> src/lib.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use std::iter::Iterator;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   --> /rustc/b0696a5160711c068cb1f01b7437db7990d15750/library/std/src/prelude/mod.rs:129:13
[INFO] [stdout]    |
[INFO] [stdout]    = note: the item `Iterator` is already defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `esl` (lib) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 22 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `esl` (lib test) due to 23 previous errors
[INFO] running `Command { std: "docker" "inspect" "2257ba40cf8608f6b25f9c5559da5c467ea0f140589fb1386f65a6e5ce50a62a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2257ba40cf8608f6b25f9c5559da5c467ea0f140589fb1386f65a6e5ce50a62a", kill_on_drop: false }`
[INFO] [stdout] 2257ba40cf8608f6b25f9c5559da5c467ea0f140589fb1386f65a6e5ce50a62a
