[INFO] updating cached repository ipost/ppm-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ipost/ppm-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ipost/ppm-rs" "work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ipost/ppm-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ipost/ppm-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ipost/ppm-rs" "work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ipost/ppm-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ipost/ppm-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7bc85029bae2683b197b2722e187a82519d8222c
[INFO] sha for GitHub repo ipost/ppm-rs: 7bc85029bae2683b197b2722e187a82519d8222c
[INFO] validating manifest of ipost/ppm-rs on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ipost/ppm-rs on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ipost/ppm-rs
[INFO] finished frobbing ipost/ppm-rs
[INFO] frobbed toml for ipost/ppm-rs written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/gh/ipost/ppm-rs/Cargo.toml
[INFO] started frobbing ipost/ppm-rs
[INFO] finished frobbing ipost/ppm-rs
[INFO] frobbed toml for ipost/ppm-rs written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ipost/ppm-rs/Cargo.toml
[INFO] crate ipost/ppm-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ipost/ppm-rs against try#58b21121d0b447ceb3f1a655155d802191acf044 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-5/try#58b21121d0b447ceb3f1a655155d802191acf044:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/gh/ipost/ppm-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d3c62d97215fb82891d0c91d99ec5767d66d243055867138ef21ae4c30497276
[INFO] running `"docker" "start" "-a" "d3c62d97215fb82891d0c91d99ec5767d66d243055867138ef21ae4c30497276"`
[INFO] [stderr]     Checking terminal_size v0.1.8
[INFO] [stderr]    Compiling openssl v0.10.11
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]     Checking iron v0.6.0
[INFO] [stderr]     Checking persistent v0.4.0
[INFO] [stderr]     Checking router v0.6.0
[INFO] [stderr]     Checking bodyparser v0.8.0
[INFO] [stderr]     Checking ppm-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `change_master_password`
[INFO] [stderr]    --> src/lib/file.rs:221:1
[INFO] [stderr]     |
[INFO] [stderr] 221 | / pub fn change_master_password(
[INFO] [stderr] 222 | |     _path: &Path,
[INFO] [stderr] 223 | |     _old_password: &[u8],
[INFO] [stderr] 224 | |     _new_password: &[u8],
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |     Ok(())
[INFO] [stderr] 228 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `change_master_password`
[INFO] [stderr]    --> src/lib/file.rs:221:1
[INFO] [stderr]     |
[INFO] [stderr] 221 | / pub fn change_master_password(
[INFO] [stderr] 222 | |     _path: &Path,
[INFO] [stderr] 223 | |     _old_password: &[u8],
[INFO] [stderr] 224 | |     _new_password: &[u8],
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |     Ok(())
[INFO] [stderr] 228 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
[INFO] running `"docker" "inspect" "d3c62d97215fb82891d0c91d99ec5767d66d243055867138ef21ae4c30497276"`
[INFO] running `"docker" "rm" "-f" "d3c62d97215fb82891d0c91d99ec5767d66d243055867138ef21ae4c30497276"`
[INFO] [stdout] d3c62d97215fb82891d0c91d99ec5767d66d243055867138ef21ae4c30497276