Dec 18 13:45:42.120 INFO checking nanoid-0.2.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:45:42.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/nanoid/0.2.0:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:45:42.288 INFO [stdout] 50420ec34e35ededf83947df3473105039c3184b3dfee4da4ac7d445048d8221
Dec 18 13:45:42.289 INFO running `"docker" "start" "-a" "50420ec34e35ededf83947df3473105039c3184b3dfee4da4ac7d445048d8221"`
Dec 18 13:45:42.859 INFO [stderr]     Checking nanoid v0.2.0 (/opt/crater/workdir)
Dec 18 13:45:43.173 INFO [stderr] warning: unused import: `random`
Dec 18 13:45:43.173 INFO [stderr]  --> src/generator.rs:1:5
Dec 18 13:45:43.173 INFO [stderr]   |
Dec 18 13:45:43.173 INFO [stderr] 1 | use random;
Dec 18 13:45:43.173 INFO [stderr]   |     ^^^^^^
Dec 18 13:45:43.173 INFO [stderr]   |
Dec 18 13:45:43.173 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:45:43.173 INFO [stderr] 
Dec 18 13:45:43.173 INFO [stderr] warning: unused import: `alphabet`
Dec 18 13:45:43.173 INFO [stderr]  --> src/generator.rs:2:5
Dec 18 13:45:43.173 INFO [stderr]   |
Dec 18 13:45:43.173 INFO [stderr] 2 | use alphabet;
Dec 18 13:45:43.173 INFO [stderr]   |     ^^^^^^^^
Dec 18 13:45:43.173 INFO [stderr] 
Dec 18 13:45:43.173 INFO [stderr] warning: unused import: `rand`
Dec 18 13:45:43.173 INFO [stderr]  --> src/random.rs:1:5
Dec 18 13:45:43.173 INFO [stderr]   |
Dec 18 13:45:43.173 INFO [stderr] 1 | use rand;
Dec 18 13:45:43.173 INFO [stderr]   |     ^^^^
Dec 18 13:45:43.173 INFO [stderr] 
Dec 18 13:45:43.173 INFO [stderr] warning: unused import: `super::*`
Dec 18 13:45:43.173 INFO [stderr]   --> src/random.rs:35:9
Dec 18 13:45:43.173 INFO [stderr]    |
Dec 18 13:45:43.173 INFO [stderr] 35 |     use super::*;
Dec 18 13:45:43.173 INFO [stderr]    |         ^^^^^^^^
Dec 18 13:45:43.173 INFO [stderr] 
Dec 18 13:45:43.229 INFO [stderr] warning: unused import: `rand`
Dec 18 13:45:43.229 INFO [stderr]  --> src/random.rs:1:5
Dec 18 13:45:43.229 INFO [stderr]   |
Dec 18 13:45:43.229 INFO [stderr] 1 | use rand;
Dec 18 13:45:43.229 INFO [stderr]   |     ^^^^
Dec 18 13:45:43.229 INFO [stderr]   |
Dec 18 13:45:43.229 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:45:43.230 INFO [stderr] 
Dec 18 13:45:43.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 18 13:45:43.654 INFO running `"docker" "inspect" "50420ec34e35ededf83947df3473105039c3184b3dfee4da4ac7d445048d8221"`
Dec 18 13:45:43.743 INFO running `"docker" "rm" "-f" "50420ec34e35ededf83947df3473105039c3184b3dfee4da4ac7d445048d8221"`
Dec 18 13:45:43.834 INFO [stdout] 50420ec34e35ededf83947df3473105039c3184b3dfee4da4ac7d445048d8221