[INFO] cloning repository https://github.com/shfty-rust/tlp-basic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shfty-rust/tlp-basic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshfty-rust%2Ftlp-basic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshfty-rust%2Ftlp-basic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5cd0941b1bb60f0ec9e10043debd72c9a245398
[INFO] checking shfty-rust/tlp-basic against master#561b5dea1e7e5c21f0fb550ca579229ceb878297 for pr-124661
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshfty-rust%2Ftlp-basic" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shfty-rust/tlp-basic on toolchain 561b5dea1e7e5c21f0fb550ca579229ceb878297
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shfty-rust/tlp-basic
[INFO] finished tweaking git repo https://github.com/shfty-rust/tlp-basic
[INFO] tweaked toml for git repo https://github.com/shfty-rust/tlp-basic written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shfty-rust/tlp-basic 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" "+561b5dea1e7e5c21f0fb550ca579229ceb878297" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking shfty-rust/tlp-basic against try#8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8 for pr-124661
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshfty-rust%2Ftlp-basic" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shfty-rust/tlp-basic on toolchain 8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/shfty-rust/tlp-basic
[INFO] finished tweaking git repo https://github.com/shfty-rust/tlp-basic
[INFO] tweaked toml for git repo https://github.com/shfty-rust/tlp-basic written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shfty-rust/tlp-basic 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" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f67f94e24858d451b1f8dfda1c53f30f316a266e1fa49d959de74fc68477ea3f
[INFO] running `Command { std: "docker" "start" "-a" "f67f94e24858d451b1f8dfda1c53f30f316a266e1fa49d959de74fc68477ea3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f67f94e24858d451b1f8dfda1c53f30f316a266e1fa49d959de74fc68477ea3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f67f94e24858d451b1f8dfda1c53f30f316a266e1fa49d959de74fc68477ea3f", kill_on_drop: false }`
[INFO] [stdout] f67f94e24858d451b1f8dfda1c53f30f316a266e1fa49d959de74fc68477ea3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+8348c7b12e5a2c6b3311d00662c71e8ceda0a1c8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acc22ac06e265f877fcc3d6b442516d5abc63e300a21a9874264a59c864b4719
[INFO] running `Command { std: "docker" "start" "-a" "acc22ac06e265f877fcc3d6b442516d5abc63e300a21a9874264a59c864b4719", kill_on_drop: false }`
[INFO] [stderr]     Checking tlp-basic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/char.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `a` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl_char!("a" => a);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `A`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `b` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl_char!("b" => b);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `c` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl_char!("c" => c);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `d` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl_char!("d" => d);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `e` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl_char!("e" => e);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `f` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl_char!("f" => f);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `g` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl_char!("g" => g);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `G`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `h` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl_char!("h" => h);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `i` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl_char!("i" => i);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `I`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `j` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl_char!("j" => j);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `J`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `k` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl_char!("k" => k);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `K`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `l` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl_char!("l" => l);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `m` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl_char!("m" => m);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `n` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl_char!("n" => n);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `o` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:31:19
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl_char!("o" => o);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `O`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `p` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl_char!("p" => p);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `P`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `q` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl_char!("q" => q);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `Q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `r` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl_char!("r" => r);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `s` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl_char!("s" => s);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `t` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl_char!("t" => t);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `T`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `u` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl_char!("u" => u);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `v` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl_char!("v" => v);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `V`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `w` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:39:19
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl_char!("w" => w);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `W`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `x` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl_char!("x" => x);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `y` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl_char!("y" => y);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `z` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl_char!("z" => z);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `Z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::marker::PhantomData`
[INFO] [stdout]  --> src/char.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::marker::PhantomData;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `a` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | impl_char!("a" => a);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `A`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `b` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl_char!("b" => b);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `B`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `c` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:19:19
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl_char!("c" => c);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `C`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `d` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:20:19
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl_char!("d" => d);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `D`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `e` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl_char!("e" => e);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `E`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `f` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl_char!("f" => f);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `F`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `g` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl_char!("g" => g);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `G`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `h` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl_char!("h" => h);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `H`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `i` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | impl_char!("i" => i);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `I`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `j` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl_char!("j" => j);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `J`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `k` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl_char!("k" => k);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `K`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `l` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:28:19
[INFO] [stdout]    |
[INFO] [stdout] 28 | impl_char!("l" => l);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `L`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `m` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:29:19
[INFO] [stdout]    |
[INFO] [stdout] 29 | impl_char!("m" => m);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `M`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `n` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 30 | impl_char!("n" => n);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `N`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `o` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:31:19
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl_char!("o" => o);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `O`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `p` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl_char!("p" => p);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `P`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `q` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl_char!("q" => q);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `Q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `r` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:34:19
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl_char!("r" => r);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `R`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `s` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:35:19
[INFO] [stdout]    |
[INFO] [stdout] 35 | impl_char!("s" => s);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `t` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:36:19
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl_char!("t" => t);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case: `T`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `u` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:37:19
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl_char!("u" => u);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `U`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `v` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:38:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl_char!("v" => v);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `V`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `w` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:39:19
[INFO] [stdout]    |
[INFO] [stdout] 39 | impl_char!("w" => w);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `W`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `x` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 | impl_char!("x" => x);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `X`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `y` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl_char!("y" => y);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `Y`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `z` should have an upper camel case name
[INFO] [stdout]   --> src/char.rs:42:19
[INFO] [stdout]    |
[INFO] [stdout] 42 | impl_char!("z" => z);
[INFO] [stdout]    |                   ^ help: convert the identifier to upper camel case (notice the capitalization): `Z`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program`
[INFO] [stdout]   --> src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let program = basic::basic::<HelloWorldProgram>();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program`
[INFO] [stdout]   --> src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     let program = basic::basic::<HelloWorldProgram>();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "acc22ac06e265f877fcc3d6b442516d5abc63e300a21a9874264a59c864b4719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acc22ac06e265f877fcc3d6b442516d5abc63e300a21a9874264a59c864b4719", kill_on_drop: false }`
[INFO] [stdout] acc22ac06e265f877fcc3d6b442516d5abc63e300a21a9874264a59c864b4719