[INFO] cloning repository https://github.com/gilengel/rusty-datatypes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gilengel/rusty-datatypes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilengel%2Frusty-datatypes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilengel%2Frusty-datatypes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ed186577fa18d86339494ddfb2d9f22a0929d59d
[INFO] checking gilengel/rusty-datatypes against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgilengel%2Frusty-datatypes" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gilengel/rusty-datatypes
[INFO] finished tweaking git repo https://github.com/gilengel/rusty-datatypes
[INFO] tweaked toml for git repo https://github.com/gilengel/rusty-datatypes written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gilengel/rusty-datatypes on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gilengel/rusty-datatypes 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d
[INFO] running `Command { std: "docker" "start" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d", 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" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d", 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" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking quote v1.0.44
[INFO] [stderr]     Checking syn v2.0.114
[INFO] [stderr]     Checking sdk_macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `brace_token` is never read
[INFO] [stdout]   --> src/data_struct/parse.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct ItemStruct {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub brace_token: token::Brace,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ItemStruct` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_fixed_size` is never used
[INFO] [stdout]    --> src/data_struct/parse.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn parse_fixed_size(input: ParseStream) -> syn::Result<DataStructArg> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataStructArg` is never used
[INFO] [stdout]  --> src/data_struct/structs.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) enum DataStructArg {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataStructArgs` is never constructed
[INFO] [stdout]   --> src/data_struct/structs.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) struct DataStructArgs(pub(crate) Vec<DataStructArg>);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `brace_token` is never read
[INFO] [stdout]   --> src/data_struct/parse.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct ItemStruct {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 42 |     pub brace_token: token::Brace,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ItemStruct` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_fixed_size` is never used
[INFO] [stdout]    --> src/data_struct/parse.rs:358:4
[INFO] [stdout]     |
[INFO] [stdout] 358 | fn parse_fixed_size(input: ParseStream) -> syn::Result<DataStructArg> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `DataStructArg` is never used
[INFO] [stdout]  --> src/data_struct/structs.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) enum DataStructArg {
[INFO] [stdout]   |                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DataStructArgs` is never constructed
[INFO] [stdout]   --> src/data_struct/structs.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) struct DataStructArgs(pub(crate) Vec<DataStructArg>);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d", kill_on_drop: false }`
[INFO] [stdout] 63a71741ca08b763bc24424b98d4acdcfc62653f5b3150f8d40f6aa1683ff03d
