[INFO] cloning repository https://github.com/merci-libre/developer-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/merci-libre/developer-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerci-libre%2Fdeveloper-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerci-libre%2Fdeveloper-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 955f7d8bde0539f3edb1cd7fe0925d2e3d08cf14
[INFO] checking merci-libre/developer-tools against c397dae808f70caebab1fc4e11b3edf7e59f58c7 for pr-158759-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmerci-libre%2Fdeveloper-tools" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/merci-libre/developer-tools
[INFO] finished tweaking git repo https://github.com/merci-libre/developer-tools
[INFO] tweaked toml for git repo https://github.com/merci-libre/developer-tools written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/merci-libre/developer-tools on toolchain c397dae808f70caebab1fc4e11b3edf7e59f58c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/merci-libre/developer-tools 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" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973
[INFO] running `Command { std: "docker" "start" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973" "/opt/rustwide/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973" "/opt/rustwide/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_builder v4.5.23
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]     Checking devtools v1.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `class_title` is never read
[INFO] [stdout]   --> src/chmod.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut class_title = String::new();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 57 |             class_title = match class_iter.next() {
[INFO] [stdout]    |             ----------- `class_title` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `output` is never read
[INFO] [stdout]   --> src/typeinfo.rs:65:26
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut output = String::new();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 66 |         match rotate {
[INFO] [stdout] 67 |             0 => output = crate::dectohex::convert_to_hex(i.into()),
[INFO] [stdout]    |                  ------ `output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SizeArgs`
[INFO] [stdout]    --> src/main.rs:105:25
[INFO] [stdout]     |
[INFO] [stdout] 105 |         Commands::Sizes(SizeArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SizeArgs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HexArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |         Commands::Hex(HexArgs) => {
[INFO] [stdout]    |                       ^^^^^^^ help: convert the identifier to snake case: `hex_args`
[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 `DecimalArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:68:27
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Commands::Decimal(DecimalArgs) => {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `decimal_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LimitArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:88:26
[INFO] [stdout]    |
[INFO] [stdout] 88 |         Commands::Limits(LimitArgs) => {
[INFO] [stdout]    |                          ^^^^^^^^^ help: convert the identifier to snake case: `limit_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SizeArgs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:105:25
[INFO] [stdout]     |
[INFO] [stdout] 105 |         Commands::Sizes(SizeArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^ help: convert the identifier to snake case: `size_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ChmodArgs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |         Commands::Chmod(ChmodArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^^ help: convert the identifier to snake case: `chmod_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `class_title` is never read
[INFO] [stdout]   --> src/chmod.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let mut class_title = String::new();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 57 |             class_title = match class_iter.next() {
[INFO] [stdout]    |             ----------- `class_title` is overwritten here before the previous value is read
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `output` is never read
[INFO] [stdout]   --> src/typeinfo.rs:65:26
[INFO] [stdout]    |
[INFO] [stdout] 65 |         let mut output = String::new();
[INFO] [stdout]    |                          ^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] 66 |         match rotate {
[INFO] [stdout] 67 |             0 => output = crate::dectohex::convert_to_hex(i.into()),
[INFO] [stdout]    |                  ------ `output` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SizeArgs`
[INFO] [stdout]    --> src/main.rs:105:25
[INFO] [stdout]     |
[INFO] [stdout] 105 |         Commands::Sizes(SizeArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SizeArgs`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `HexArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 |         Commands::Hex(HexArgs) => {
[INFO] [stdout]    |                       ^^^^^^^ help: convert the identifier to snake case: `hex_args`
[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 `DecimalArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:68:27
[INFO] [stdout]    |
[INFO] [stdout] 68 |         Commands::Decimal(DecimalArgs) => {
[INFO] [stdout]    |                           ^^^^^^^^^^^ help: convert the identifier to snake case: `decimal_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `LimitArgs` should have a snake case name
[INFO] [stdout]   --> src/main.rs:88:26
[INFO] [stdout]    |
[INFO] [stdout] 88 |         Commands::Limits(LimitArgs) => {
[INFO] [stdout]    |                          ^^^^^^^^^ help: convert the identifier to snake case: `limit_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SizeArgs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:105:25
[INFO] [stdout]     |
[INFO] [stdout] 105 |         Commands::Sizes(SizeArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^ help: convert the identifier to snake case: `size_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ChmodArgs` should have a snake case name
[INFO] [stdout]    --> src/main.rs:116:25
[INFO] [stdout]     |
[INFO] [stdout] 116 |         Commands::Chmod(ChmodArgs) => {
[INFO] [stdout]     |                         ^^^^^^^^^ help: convert the identifier to snake case: `chmod_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `Command { std: "docker" "inspect" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973", kill_on_drop: false }`
[INFO] [stdout] 6c95088de06c619621455ac8d641e77919a8065c73a8046cb1cd38e623883973
