Nov 30 19:09:24.263 INFO checking nanoid-0.2.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 19:09:24.263 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 19:09:24.488 INFO [stdout] 2721e2334d8f98e329fdbe26d8f4ce6d64f8100fcb5596ade8587fcc2d30ef36
Nov 30 19:09:24.494 INFO running `"docker" "start" "-a" "2721e2334d8f98e329fdbe26d8f4ce6d64f8100fcb5596ade8587fcc2d30ef36"`
Nov 30 19:09:25.160 INFO [stderr] usermod: no changes
Nov 30 19:09:25.212 INFO [stderr]     Checking nanoid v0.2.0 (/source)
Nov 30 19:09:25.778 INFO [stderr] warning: unused import: `random`
Nov 30 19:09:25.778 INFO [stderr]  --> src/generator.rs:1:5
Nov 30 19:09:25.778 INFO [stderr]   |
Nov 30 19:09:25.778 INFO [stderr] 1 | use random;
Nov 30 19:09:25.778 INFO [stderr]   |     ^^^^^^
Nov 30 19:09:25.778 INFO [stderr]   |
Nov 30 19:09:25.778 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:09:25.778 INFO [stderr] 
Nov 30 19:09:25.778 INFO [stderr] warning: unused import: `alphabet`
Nov 30 19:09:25.778 INFO [stderr]  --> src/generator.rs:2:5
Nov 30 19:09:25.778 INFO [stderr]   |
Nov 30 19:09:25.778 INFO [stderr] 2 | use alphabet;
Nov 30 19:09:25.778 INFO [stderr]   |     ^^^^^^^^
Nov 30 19:09:25.778 INFO [stderr] 
Nov 30 19:09:25.778 INFO [stderr] warning: unused import: `rand`
Nov 30 19:09:25.778 INFO [stderr]  --> src/random.rs:1:5
Nov 30 19:09:25.778 INFO [stderr]   |
Nov 30 19:09:25.778 INFO [stderr] 1 | use rand;
Nov 30 19:09:25.779 INFO [stderr]   |     ^^^^
Nov 30 19:09:25.779 INFO [stderr] 
Nov 30 19:09:25.779 INFO [stderr] warning: unused import: `super::*`
Nov 30 19:09:25.779 INFO [stderr]   --> src/random.rs:35:9
Nov 30 19:09:25.779 INFO [stderr]    |
Nov 30 19:09:25.779 INFO [stderr] 35 |     use super::*;
Nov 30 19:09:25.779 INFO [stderr]    |         ^^^^^^^^
Nov 30 19:09:25.779 INFO [stderr] 
Nov 30 19:09:25.980 INFO [stderr] warning: unused import: `rand`
Nov 30 19:09:25.980 INFO [stderr]  --> src/random.rs:1:5
Nov 30 19:09:25.980 INFO [stderr]   |
Nov 30 19:09:25.980 INFO [stderr] 1 | use rand;
Nov 30 19:09:25.980 INFO [stderr]   |     ^^^^
Nov 30 19:09:25.980 INFO [stderr]   |
Nov 30 19:09:25.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 19:09:25.980 INFO [stderr] 
Nov 30 19:09:26.142 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 30 19:09:26.144 INFO [stderr] su: No module specific data is present
Nov 30 19:09:26.755 INFO running `"docker" "inspect" "2721e2334d8f98e329fdbe26d8f4ce6d64f8100fcb5596ade8587fcc2d30ef36"`
Nov 30 19:09:26.994 INFO running `"docker" "rm" "-f" "2721e2334d8f98e329fdbe26d8f4ce6d64f8100fcb5596ade8587fcc2d30ef36"`
Nov 30 19:09:27.203 INFO [stdout] 2721e2334d8f98e329fdbe26d8f4ce6d64f8100fcb5596ade8587fcc2d30ef36