Sep 14 19:43:05.541 INFO checking apiai-0.1.1 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 19:43:05.541 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 19:43:05.541 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:43:05.921 INFO blam! bfe02f3b2447050cb4e103f8c790131a10ee69817ed9b798188b83e740d737d2
Sep 14 19:43:05.923 INFO running `"docker" "start" "-a" "bfe02f3b2447050cb4e103f8c790131a10ee69817ed9b798188b83e740d737d2"`
Sep 14 19:43:07.046 INFO kablam! usermod: no changes
Sep 14 19:43:07.262 INFO kablam!     Checking uuid v0.4.0
Sep 14 19:43:08.083 INFO kablam!     Checking apiai v0.1.1 (file:///source)
Sep 14 19:43:13.155 INFO kablam! warning: unused variable: `n`
Sep 14 19:43:13.155 INFO kablam!   --> examples/botcmd.rs:22:16
Sep 14 19:43:13.155 INFO kablam!    |
Sep 14 19:43:13.155 INFO kablam! 22 |             Ok(n) => {
Sep 14 19:43:13.155 INFO kablam!    |                ^ help: consider using `_n` instead
Sep 14 19:43:13.155 INFO kablam!    |
Sep 14 19:43:13.155 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 19:43:13.155 INFO kablam! 
Sep 14 19:43:13.180 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.10s
Sep 14 19:43:13.194 INFO kablam! su: No module specific data is present
Sep 14 19:43:14.269 INFO running `"docker" "rm" "-f" "bfe02f3b2447050cb4e103f8c790131a10ee69817ed9b798188b83e740d737d2"`
Sep 14 19:43:14.550 INFO blam! bfe02f3b2447050cb4e103f8c790131a10ee69817ed9b798188b83e740d737d2