[INFO] updating cached repository Sekva/PAA
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Sekva/PAA
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Sekva/PAA" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Sekva/PAA"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Sekva/PAA'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Sekva/PAA" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Sekva/PAA"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Sekva/PAA'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ef722947d1bcea8733d4c9e33abab6fc276c315b
[INFO] sha for GitHub repo Sekva/PAA: ef722947d1bcea8733d4c9e33abab6fc276c315b
[INFO] validating manifest of Sekva/PAA on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Sekva/PAA on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Sekva/PAA
[INFO] finished frobbing Sekva/PAA
[INFO] frobbed toml for Sekva/PAA written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Sekva/PAA/Cargo.toml
[INFO] started frobbing Sekva/PAA
[INFO] finished frobbing Sekva/PAA
[INFO] frobbed toml for Sekva/PAA written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Sekva/PAA/Cargo.toml
[INFO] crate Sekva/PAA already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Sekva/PAA against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Sekva/PAA:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 52031bbc222cabd1e0a0316472cbce4207c0a72ab5231caa35ae85d2495cc668
[INFO] running `"docker" "start" "-a" "52031bbc222cabd1e0a0316472cbce4207c0a72ab5231caa35ae85d2495cc668"`
[INFO] [stderr]     Checking programacao_dinamica v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `get_pos`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn get_pos(matriz: &Matriz, linha: usize, coluna: usize) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `printar_matriz_i`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn printar_matriz_i(matriz: &MatrizInt) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_pos`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | fn get_pos(matriz: &Matriz, linha: usize, coluna: usize) -> char {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `printar_matriz_i`
[INFO] [stderr]   --> src/n_rainhas_bb/main.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | fn printar_matriz_i(matriz: &MatrizInt) {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.69s
[INFO] running `"docker" "inspect" "52031bbc222cabd1e0a0316472cbce4207c0a72ab5231caa35ae85d2495cc668"`
[INFO] running `"docker" "rm" "-f" "52031bbc222cabd1e0a0316472cbce4207c0a72ab5231caa35ae85d2495cc668"`
[INFO] [stdout] 52031bbc222cabd1e0a0316472cbce4207c0a72ab5231caa35ae85d2495cc668