Sep 20 02:33:10.879 INFO checking dudect-bencher-0.3.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 02:33:10.879 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 02:33:10.880 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/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 20 02:33:11.114 INFO blam! aa684c45b78f868d35bb557b5551ad304f95a05107c1d08b469faf7960b5932b
Sep 20 02:33:11.115 INFO running `"docker" "start" "-a" "aa684c45b78f868d35bb557b5551ad304f95a05107c1d08b469faf7960b5932b"`
Sep 20 02:33:11.759 INFO kablam! usermod: no changes
Sep 20 02:33:11.920 INFO kablam!     Checking ctrlc v3.1.1
Sep 20 02:33:12.554 INFO kablam!     Checking dudect-bencher v0.3.0 (/source)
Sep 20 02:33:13.335 INFO kablam! warning: variable does not need to be mutable
Sep 20 02:33:13.335 INFO kablam!    --> src/ctbench.rs:301:31
Sep 20 02:33:13.335 INFO kablam!     |
Sep 20 02:33:13.335 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 20 02:33:13.335 INFO kablam!     |                               ----^
Sep 20 02:33:13.335 INFO kablam!     |                               |
Sep 20 02:33:13.335 INFO kablam!     |                               help: remove this `mut`
Sep 20 02:33:13.335 INFO kablam!     |
Sep 20 02:33:13.335 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 02:33:13.335 INFO kablam! 
Sep 20 02:33:13.441 INFO kablam! warning: variable does not need to be mutable
Sep 20 02:33:13.441 INFO kablam!    --> src/ctbench.rs:301:31
Sep 20 02:33:13.441 INFO kablam!     |
Sep 20 02:33:13.441 INFO kablam! 301 |     cb.file_out.as_mut().map(|mut f| {
Sep 20 02:33:13.441 INFO kablam!     |                               ----^
Sep 20 02:33:13.441 INFO kablam!     |                               |
Sep 20 02:33:13.441 INFO kablam!     |                               help: remove this `mut`
Sep 20 02:33:13.441 INFO kablam!     |
Sep 20 02:33:13.441 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 02:33:13.441 INFO kablam! 
Sep 20 02:33:14.098 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Sep 20 02:33:14.099 INFO kablam! su: No module specific data is present
Sep 20 02:33:14.755 INFO running `"docker" "rm" "-f" "aa684c45b78f868d35bb557b5551ad304f95a05107c1d08b469faf7960b5932b"`
Sep 20 02:33:14.938 INFO blam! aa684c45b78f868d35bb557b5551ad304f95a05107c1d08b469faf7960b5932b