Oct 12 23:45:32.337 INFO checking charlescc9/project_euler_rust against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 23:45:32.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 12 23:45:32.840 INFO blam! e78df6722871d8e7dac9c564415eb75513b7897974cd110b1af6f57ba9e1a685
Oct 12 23:45:32.842 INFO running `"docker" "start" "-a" "e78df6722871d8e7dac9c564415eb75513b7897974cd110b1af6f57ba9e1a685"`
Oct 12 23:45:33.993 INFO kablam! usermod: no changes
Oct 12 23:45:34.057 INFO kablam!     Checking project_euler_rust v0.1.0 (/source)
Oct 12 23:45:34.648 INFO kablam! warning: variable does not need to be mutable
Oct 12 23:45:34.648 INFO kablam!   --> src/main.rs:15:9
Oct 12 23:45:34.648 INFO kablam!    |
Oct 12 23:45:34.648 INFO kablam! 15 |     let mut foo: Vec<&u64> = memo.values().collect();
Oct 12 23:45:34.648 INFO kablam!    |         ----^^^
Oct 12 23:45:34.648 INFO kablam!    |         |
Oct 12 23:45:34.648 INFO kablam!    |         help: remove this `mut`
Oct 12 23:45:34.648 INFO kablam!    |
Oct 12 23:45:34.648 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 23:45:34.648 INFO kablam! 
Oct 12 23:45:34.688 INFO kablam! warning: variable does not need to be mutable
Oct 12 23:45:34.688 INFO kablam!   --> src/main.rs:15:9
Oct 12 23:45:34.688 INFO kablam!    |
Oct 12 23:45:34.688 INFO kablam! 15 |     let mut foo: Vec<&u64> = memo.values().collect();
Oct 12 23:45:34.688 INFO kablam!    |         ----^^^
Oct 12 23:45:34.688 INFO kablam!    |         |
Oct 12 23:45:34.688 INFO kablam!    |         help: remove this `mut`
Oct 12 23:45:34.688 INFO kablam!    |
Oct 12 23:45:34.688 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 12 23:45:34.688 INFO kablam! 
Oct 12 23:45:34.721 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Oct 12 23:45:34.726 INFO kablam! su: No module specific data is present
Oct 12 23:45:35.407 INFO running `"docker" "rm" "-f" "e78df6722871d8e7dac9c564415eb75513b7897974cd110b1af6f57ba9e1a685"`
Oct 12 23:45:35.692 INFO blam! e78df6722871d8e7dac9c564415eb75513b7897974cd110b1af6f57ba9e1a685