Sep 19 15:09:28.040 INFO checking 3541/shell against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 15:09:28.040 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 15:09:28.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-6/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 15:09:28.239 INFO blam! cda9150306e03c5fa96d18e7221fadd1d3b7055c01736d4e67ac59e3f8ddcd98
Sep 19 15:09:28.241 INFO running `"docker" "start" "-a" "cda9150306e03c5fa96d18e7221fadd1d3b7055c01736d4e67ac59e3f8ddcd98"`
Sep 19 15:09:29.139 INFO kablam! usermod: no changes
Sep 19 15:09:29.175 INFO kablam!    Compiling nix v0.7.0
Sep 19 15:09:32.526 INFO kablam!     Checking shell v0.1.0 (/source)
Sep 19 15:09:32.866 INFO kablam! warning: value assigned to `c_line` is never read
Sep 19 15:09:32.867 INFO kablam!   --> src/main.rs:31:13
Sep 19 15:09:32.867 INFO kablam!    |
Sep 19 15:09:32.867 INFO kablam! 31 |     let mut c_line = String::new();
Sep 19 15:09:32.867 INFO kablam!    |             ^^^^^^
Sep 19 15:09:32.867 INFO kablam!    |
Sep 19 15:09:32.867 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 15:09:32.867 INFO kablam! 
Sep 19 15:09:32.898 INFO kablam! warning: value assigned to `c_line` is never read
Sep 19 15:09:32.899 INFO kablam!   --> src/main.rs:31:13
Sep 19 15:09:32.899 INFO kablam!    |
Sep 19 15:09:32.899 INFO kablam! 31 |     let mut c_line = String::new();
Sep 19 15:09:32.899 INFO kablam!    |             ^^^^^^
Sep 19 15:09:32.924 INFO kablam!    |
Sep 19 15:09:32.924 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 15:09:32.924 INFO kablam! 
Sep 19 15:09:32.954 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
Sep 19 15:09:32.959 INFO kablam! su: No module specific data is present
Sep 19 15:09:33.862 INFO running `"docker" "rm" "-f" "cda9150306e03c5fa96d18e7221fadd1d3b7055c01736d4e67ac59e3f8ddcd98"`
Sep 19 15:09:33.967 INFO blam! cda9150306e03c5fa96d18e7221fadd1d3b7055c01736d4e67ac59e3f8ddcd98