Dec 19 20:37:55.345 INFO checking alocquet/kata-dependencies against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 20:37:55.345 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/alocquet/kata-dependencies:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 20:37:55.676 INFO [stdout] 7dd1dacdb067a88362e2c5b7711a0450501ad486cb31c64296ccca3de4378dc9
Dec 19 20:37:55.682 INFO running `"docker" "start" "-a" "7dd1dacdb067a88362e2c5b7711a0450501ad486cb31c64296ccca3de4378dc9"`
Dec 19 20:37:56.615 INFO [stderr]     Checking kata2 v0.1.0 (/opt/crater/workdir)
Dec 19 20:37:56.808 INFO [stderr] warning: struct is never constructed: `Graph`
Dec 19 20:37:56.808 INFO [stderr]  --> src/main.rs:7:1
Dec 19 20:37:56.808 INFO [stderr]   |
Dec 19 20:37:56.808 INFO [stderr] 7 | struct Graph<'a> {
Dec 19 20:37:56.808 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 19 20:37:56.808 INFO [stderr]   |
Dec 19 20:37:56.808 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 20:37:56.808 INFO [stderr] 
Dec 19 20:37:56.808 INFO [stderr] warning: method is never used: `new`
Dec 19 20:37:56.808 INFO [stderr]   --> src/main.rs:12:5
Dec 19 20:37:56.808 INFO [stderr]    |
Dec 19 20:37:56.808 INFO [stderr] 12 |     fn new() -> Self {
Dec 19 20:37:56.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 19 20:37:56.808 INFO [stderr] 
Dec 19 20:37:56.808 INFO [stderr] warning: method is never used: `get_deps`
Dec 19 20:37:56.808 INFO [stderr]   --> src/main.rs:16:5
Dec 19 20:37:56.808 INFO [stderr]    |
Dec 19 20:37:56.808 INFO [stderr] 16 |     fn get_deps(&self, node: &'a str) -> Vec<&str> {
Dec 19 20:37:56.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:37:56.808 INFO [stderr] 
Dec 19 20:37:56.808 INFO [stderr] warning: method is never used: `get_deps_recursive`
Dec 19 20:37:56.808 INFO [stderr]   --> src/main.rs:21:5
Dec 19 20:37:56.808 INFO [stderr]    |
Dec 19 20:37:56.808 INFO [stderr] 21 |     fn get_deps_recursive(&self, node: &'a str, visited: &mut Vec<&'a str>) -> Vec<&str> {
Dec 19 20:37:56.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:37:56.808 INFO [stderr] 
Dec 19 20:37:56.808 INFO [stderr] warning: method is never used: `add_dep`
Dec 19 20:37:56.808 INFO [stderr]   --> src/main.rs:41:5
Dec 19 20:37:56.808 INFO [stderr]    |
Dec 19 20:37:56.808 INFO [stderr] 41 |     fn add_dep(&mut self, node: &'a str, deps: Vec<&'a str>) {
Dec 19 20:37:56.809 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 20:37:56.809 INFO [stderr] 
Dec 19 20:37:56.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Dec 19 20:37:57.266 INFO running `"docker" "inspect" "7dd1dacdb067a88362e2c5b7711a0450501ad486cb31c64296ccca3de4378dc9"`
Dec 19 20:37:57.384 INFO running `"docker" "rm" "-f" "7dd1dacdb067a88362e2c5b7711a0450501ad486cb31c64296ccca3de4378dc9"`
Dec 19 20:37:57.572 INFO [stdout] 7dd1dacdb067a88362e2c5b7711a0450501ad486cb31c64296ccca3de4378dc9