[INFO] fetching crate syrial 0.3.0...
[INFO] building syrial-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate syrial 0.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate syrial 0.3.0
[INFO] finished tweaking crates.io crate syrial 0.3.0
[INFO] tweaked toml for crates.io crate syrial 0.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate syrial 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate syrial 0.3.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40cd270de9112c91933a21c9eff5c8459d58951dd13db9b14fcc027152b6c874
[INFO] running `Command { std: "docker" "start" "-a" "40cd270de9112c91933a21c9eff5c8459d58951dd13db9b14fcc027152b6c874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40cd270de9112c91933a21c9eff5c8459d58951dd13db9b14fcc027152b6c874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40cd270de9112c91933a21c9eff5c8459d58951dd13db9b14fcc027152b6c874", kill_on_drop: false }`
[INFO] [stdout] 40cd270de9112c91933a21c9eff5c8459d58951dd13db9b14fcc027152b6c874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24b9047d4a52a910c814009c4313a90647624911d8f754ce57ef32a40a922637
[INFO] running `Command { std: "docker" "start" "-a" "24b9047d4a52a910c814009c4313a90647624911d8f754ce57ef32a40a922637", kill_on_drop: false }`
[INFO] [stderr]    Compiling syrial v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `impl_serialize_for_to_string`
[INFO] [stdout]    --> src/serialize.rs:483:14
[INFO] [stdout]     |
[INFO] [stdout] 483 | macro_rules! impl_serialize_for_to_string {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/serialize.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/serialize.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:655:6
[INFO] [stdout]     |
[INFO] [stdout] 655 |     (A),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:6
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:9
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:6
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:9
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:12
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:6
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:9
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:12
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:15
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:6
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:9
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:12
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:15
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:18
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:6
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:12
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:15
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:18
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:21
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:6
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:9
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:12
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:15
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:21
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:24
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:6
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:9
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:12
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:15
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:18
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:21
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:24
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:27
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:6
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:9
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:12
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:15
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:18
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:21
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:24
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:27
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:30
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:6
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:15
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:18
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:21
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:24
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:27
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:30
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `J` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:33
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                                 ^ help: convert the identifier to snake case: `j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "24b9047d4a52a910c814009c4313a90647624911d8f754ce57ef32a40a922637", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24b9047d4a52a910c814009c4313a90647624911d8f754ce57ef32a40a922637", kill_on_drop: false }`
[INFO] [stdout] 24b9047d4a52a910c814009c4313a90647624911d8f754ce57ef32a40a922637
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3d14898792d1a5b8285f2e973eda82f8bfd59db4dcd76b2e03587e99ab26f41
[INFO] running `Command { std: "docker" "start" "-a" "b3d14898792d1a5b8285f2e973eda82f8bfd59db4dcd76b2e03587e99ab26f41", kill_on_drop: false }`
[INFO] [stdout] warning: unused macro definition: `impl_serialize_for_to_string`
[INFO] [stdout]    --> src/serialize.rs:483:14
[INFO] [stdout]     |
[INFO] [stdout] 483 | macro_rules! impl_serialize_for_to_string {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/serialize.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |               ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/serialize.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:655:6
[INFO] [stdout]     |
[INFO] [stdout] 655 |     (A),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:6
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:9
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:6
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:9
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:12
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:6
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:9
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:12
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:15
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:6
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:9
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:12
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:15
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:18
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:6
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:12
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:15
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syrial v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:18
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:21
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:6
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:9
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:12
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:15
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:21
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:24
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:6
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:9
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:12
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:15
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:18
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:21
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:24
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:27
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:6
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:9
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:12
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:15
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:18
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:21
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:24
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:27
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:30
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:6
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:15
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:18
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:21
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:24
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:27
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:30
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `J` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:33
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                                 ^ help: convert the identifier to snake case: `j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/lib.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     use super::*;   
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]   --> src/serialize.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]   --> src/serialize.rs:24:21
[INFO] [stdout]    |
[INFO] [stdout] 24 | use std::io::{Read, Write};
[INFO] [stdout]    |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:655:6
[INFO] [stdout]     |
[INFO] [stdout] 655 |     (A),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_box` is never used
[INFO] [stdout]    --> src/serialize.rs:988:8
[INFO] [stdout]     |
[INFO] [stdout] 988 |     fn test_box() {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bitfield_test` is never used
[INFO] [stdout]   --> src/bitfield.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn bitfield_test() {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:6
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_arc` is never used
[INFO] [stdout]     --> src/serialize.rs:1002:8
[INFO] [stdout]      |
[INFO] [stdout] 1002 |     fn test_arc() {
[INFO] [stdout]      |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:656:9
[INFO] [stdout]     |
[INFO] [stdout] 656 |     (A, B),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:6
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:9
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:657:12
[INFO] [stdout]     |
[INFO] [stdout] 657 |     (A, B, C),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:6
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:9
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:12
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:658:15
[INFO] [stdout]     |
[INFO] [stdout] 658 |     (A, B, C, D),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:6
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:9
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:12
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:15
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:659:18
[INFO] [stdout]     |
[INFO] [stdout] 659 |     (A, B, C, D, E),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:6
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:12
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:15
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:18
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:660:21
[INFO] [stdout]     |
[INFO] [stdout] 660 |     (A, B, C, D, E, F),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:6
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:9
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:12
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:15
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:18
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:21
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:661:24
[INFO] [stdout]     |
[INFO] [stdout] 661 |     (A, B, C, D, E, F, G),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:6
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:9
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:12
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:15
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:18
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:21
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:24
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:662:27
[INFO] [stdout]     |
[INFO] [stdout] 662 |     (A, B, C, D, E, F, G, H),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:6
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:9
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:12
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:15
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:18
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:21
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:24
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:27
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:663:30
[INFO] [stdout]     |
[INFO] [stdout] 663 |     (A, B, C, D, E, F, G, H, I),
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:6
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |      ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:12
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |            ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `D` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:15
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |               ^ help: convert the identifier to snake case: `d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `E` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:18
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                  ^ help: convert the identifier to snake case: `e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `F` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:21
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                     ^ help: convert the identifier to snake case (notice the capitalization): `f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `G` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:24
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                        ^ help: convert the identifier to snake case: `g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `H` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:27
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                           ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `I` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:30
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                              ^ help: convert the identifier to snake case (notice the capitalization): `i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `J` should have a snake case name
[INFO] [stdout]    --> src/serialize.rs:664:33
[INFO] [stdout]     |
[INFO] [stdout] 664 |     (A, B, C, D, E, F, G, H, I, J)
[INFO] [stdout]     |                                 ^ help: convert the identifier to snake case: `j`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/serialize.rs:485:9
[INFO] [stdout]     |
[INFO] [stdout] 485 |         impl Serialize for $t {
[INFO] [stdout]     |         ^^^^^---------^^^^^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `Serialize` is not local
[INFO] [stdout] ...
[INFO] [stdout] 905 |     fn test_impl_serialize_for_to_string() {
[INFO] [stdout]     |     -------------------------------------- move the `impl` block outside of this function `test_impl_serialize_for_to_string`
[INFO] [stdout] 906 |         use std::net::IpAddr;
[INFO] [stdout] 907 |         impl_serialize_for_to_string!(IpAddr);
[INFO] [stdout]     |         -------------------------------------
[INFO] [stdout]     |         |                             |
[INFO] [stdout]     |         |                             `IpAddr` is not local
[INFO] [stdout]     |         in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the macro `impl_serialize_for_to_string` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `impl_serialize_for_to_string` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/serialize.rs:497:9
[INFO] [stdout]     |
[INFO] [stdout] 497 |         impl Deserialize for $t {
[INFO] [stdout]     |         ^^^^^-----------^^^^^^^
[INFO] [stdout]     |              |
[INFO] [stdout]     |              `Deserialize` is not local
[INFO] [stdout] ...
[INFO] [stdout] 905 |     fn test_impl_serialize_for_to_string() {
[INFO] [stdout]     |     -------------------------------------- move the `impl` block outside of this function `test_impl_serialize_for_to_string`
[INFO] [stdout] 906 |         use std::net::IpAddr;
[INFO] [stdout] 907 |         impl_serialize_for_to_string!(IpAddr);
[INFO] [stdout]     |         -------------------------------------
[INFO] [stdout]     |         |                             |
[INFO] [stdout]     |         |                             `IpAddr` is not local
[INFO] [stdout]     |         in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the macro `impl_serialize_for_to_string` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: this warning originates in the macro `impl_serialize_for_to_string` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "b3d14898792d1a5b8285f2e973eda82f8bfd59db4dcd76b2e03587e99ab26f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d14898792d1a5b8285f2e973eda82f8bfd59db4dcd76b2e03587e99ab26f41", kill_on_drop: false }`
[INFO] [stdout] b3d14898792d1a5b8285f2e973eda82f8bfd59db4dcd76b2e03587e99ab26f41