Sep 21 06:42:25.591 INFO checking nanoid-0.2.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 06:42:25.591 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 06:42:25.591 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:42:25.809 INFO blam! 848d500d05accc5589a898eda14b09f550b49e785d91a081a15afd5fbcaa959a
Sep 21 06:42:25.810 INFO running `"docker" "start" "-a" "848d500d05accc5589a898eda14b09f550b49e785d91a081a15afd5fbcaa959a"`
Sep 21 06:42:26.662 INFO kablam! usermod: no changes
Sep 21 06:42:26.698 INFO kablam!     Checking nanoid v0.2.0 (/source)
Sep 21 06:42:27.150 INFO kablam! warning: unused import: `random`
Sep 21 06:42:27.150 INFO kablam!  --> src/generator.rs:1:5
Sep 21 06:42:27.150 INFO kablam!   |
Sep 21 06:42:27.150 INFO kablam! 1 | use random;
Sep 21 06:42:27.150 INFO kablam!   |     ^^^^^^
Sep 21 06:42:27.150 INFO kablam!   |
Sep 21 06:42:27.150 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:42:27.150 INFO kablam! 
Sep 21 06:42:27.150 INFO kablam! warning: unused import: `alphabet`
Sep 21 06:42:27.150 INFO kablam!  --> src/generator.rs:2:5
Sep 21 06:42:27.150 INFO kablam!   |
Sep 21 06:42:27.150 INFO kablam! 2 | use alphabet;
Sep 21 06:42:27.150 INFO kablam!   |     ^^^^^^^^
Sep 21 06:42:27.150 INFO kablam! 
Sep 21 06:42:27.150 INFO kablam! warning: unused import: `rand`
Sep 21 06:42:27.150 INFO kablam!  --> src/random.rs:1:5
Sep 21 06:42:27.150 INFO kablam!   |
Sep 21 06:42:27.150 INFO kablam! 1 | use rand;
Sep 21 06:42:27.150 INFO kablam!   |     ^^^^
Sep 21 06:42:27.150 INFO kablam! 
Sep 21 06:42:27.150 INFO kablam! warning: unused import: `super::*`
Sep 21 06:42:27.150 INFO kablam!   --> src/random.rs:35:9
Sep 21 06:42:27.150 INFO kablam!    |
Sep 21 06:42:27.150 INFO kablam! 35 |     use super::*;
Sep 21 06:42:27.150 INFO kablam!    |         ^^^^^^^^
Sep 21 06:42:27.150 INFO kablam! 
Sep 21 06:42:27.154 INFO kablam! warning: unused import: `rand`
Sep 21 06:42:27.154 INFO kablam!  --> src/random.rs:1:5
Sep 21 06:42:27.154 INFO kablam!   |
Sep 21 06:42:27.154 INFO kablam! 1 | use rand;
Sep 21 06:42:27.154 INFO kablam!   |     ^^^^
Sep 21 06:42:27.154 INFO kablam!   |
Sep 21 06:42:27.154 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:42:27.154 INFO kablam! 
Sep 21 06:42:27.367 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 21 06:42:27.368 INFO kablam! su: No module specific data is present
Sep 21 06:42:28.108 INFO running `"docker" "rm" "-f" "848d500d05accc5589a898eda14b09f550b49e785d91a081a15afd5fbcaa959a"`
Sep 21 06:42:28.231 INFO blam! 848d500d05accc5589a898eda14b09f550b49e785d91a081a15afd5fbcaa959a