[INFO] updating cached repository fkajzer/ell-sem-18
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fkajzer/ell-sem-18
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fkajzer/ell-sem-18" "work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/fkajzer/ell-sem-18"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/fkajzer/ell-sem-18'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fkajzer/ell-sem-18" "work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/fkajzer/ell-sem-18"`
[INFO] [stderr] Cloning into 'work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/fkajzer/ell-sem-18'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2440bbca562ca8ad7183e066c054ca294edd91aa
[INFO] sha for GitHub repo fkajzer/ell-sem-18: 2440bbca562ca8ad7183e066c054ca294edd91aa
[INFO] validating manifest of fkajzer/ell-sem-18 on toolchain master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fkajzer/ell-sem-18 on toolchain try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fkajzer/ell-sem-18
[INFO] finished frobbing fkajzer/ell-sem-18
[INFO] frobbed toml for fkajzer/ell-sem-18 written to work/ex/pr-57321/sources/master#c0bbc3927e28c22edefe6a1353b5ecc95ea9a104/gh/fkajzer/ell-sem-18/Cargo.toml
[INFO] started frobbing fkajzer/ell-sem-18
[INFO] finished frobbing fkajzer/ell-sem-18
[INFO] frobbed toml for fkajzer/ell-sem-18 written to work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/fkajzer/ell-sem-18/Cargo.toml
[INFO] crate fkajzer/ell-sem-18 has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0bbc3927e28c22edefe6a1353b5ecc95ea9a104-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fkajzer/ell-sem-18 against try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0 for pr-57321
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57321/worker-2/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57321/sources/try#b9139d2caca1db46014a9c302d5c47cfae0d8ae0/gh/fkajzer/ell-sem-18:/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" "+b9139d2caca1db46014a9c302d5c47cfae0d8ae0-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f1bfbf34cb869b518564e402916fd3ea08d7d8a85be2e5bd67ba155f2de140e7
[INFO] running `"docker" "start" "-a" "f1bfbf34cb869b518564e402916fd3ea08d7d8a85be2e5bd67ba155f2de140e7"`
[INFO] [stderr]     Checking memchr v2.1.1
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking regex v1.0.5
[INFO] [stderr]     Checking ell-sem-18 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `read_access`
[INFO] [stderr]   --> src/org_manager.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn clean_up(read_access: &File, org_entries: &Vec<String>, track_list: &Vec<Track>) {
[INFO] [stderr]    |                 ^^^^^^^^^^^ help: consider using `_read_access` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `overwrite_org_file`
[INFO] [stderr]   --> src/fileaccessor.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn overwrite_org_file() -> fs::File {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `read_access`
[INFO] [stderr]   --> src/org_manager.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub fn clean_up(read_access: &File, org_entries: &Vec<String>, track_list: &Vec<Track>) {
[INFO] [stderr]    |                 ^^^^^^^^^^^ help: consider using `_read_access` instead
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `overwrite_org_file`
[INFO] [stderr]   --> src/fileaccessor.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub fn overwrite_org_file() -> fs::File {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.92s
[INFO] running `"docker" "inspect" "f1bfbf34cb869b518564e402916fd3ea08d7d8a85be2e5bd67ba155f2de140e7"`
[INFO] running `"docker" "rm" "-f" "f1bfbf34cb869b518564e402916fd3ea08d7d8a85be2e5bd67ba155f2de140e7"`
[INFO] [stdout] f1bfbf34cb869b518564e402916fd3ea08d7d8a85be2e5bd67ba155f2de140e7