Nov 01 12:33:27.105 INFO checking DeltaManiac/mandlebrot against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 12:33:27.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 12:33:27.562 INFO blam! 886a5baa3b21396e089389d042bea716a39c20651c23180a4a6ceb21d1549b1f
Nov 01 12:33:27.562 INFO running `"docker" "start" "-a" "886a5baa3b21396e089389d042bea716a39c20651c23180a4a6ceb21d1549b1f"`
Nov 01 12:33:28.807 INFO kablam! usermod: no changes
Nov 01 12:33:29.120 INFO kablam!    Compiling syn v0.15.9
Nov 01 12:33:29.128 INFO kablam!     Checking num v0.2.0
Nov 01 12:33:29.128 INFO kablam!     Checking crossbeam-channel v0.2.6
Nov 01 12:33:29.132 INFO kablam!     Checking jpeg-decoder v0.1.15
Nov 01 12:33:33.777 INFO kablam!     Checking crossbeam v0.4.1
Nov 01 12:33:43.375 INFO kablam!    Compiling num-derive v0.2.3
Nov 01 12:33:52.484 INFO kablam!     Checking tiff v0.2.1
Nov 01 12:33:53.629 INFO kablam!     Checking image v0.20.0
Nov 01 12:34:00.232 INFO kablam!     Checking txt_adv v0.1.0 (/source)
Nov 01 12:34:04.748 INFO kablam! warning: unused import: `std::io::Write`
Nov 01 12:34:04.748 INFO kablam!   --> src/main.rs:11:5
Nov 01 12:34:04.748 INFO kablam!    |
Nov 01 12:34:04.749 INFO kablam! 11 | use std::io::Write;
Nov 01 12:34:04.749 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 01 12:34:04.749 INFO kablam!    |
Nov 01 12:34:04.752 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 12:34:04.752 INFO kablam! 
Nov 01 12:34:04.856 INFO kablam! warning: unused import: `std::io::Write`
Nov 01 12:34:04.856 INFO kablam!   --> src/main.rs:11:5
Nov 01 12:34:04.856 INFO kablam!    |
Nov 01 12:34:04.856 INFO kablam! 11 | use std::io::Write;
Nov 01 12:34:04.856 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 01 12:34:04.856 INFO kablam!    |
Nov 01 12:34:04.856 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 12:34:04.856 INFO kablam! 
Nov 01 12:34:05.052 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.17s
Nov 01 12:34:05.076 INFO kablam! su: No module specific data is present
Nov 01 12:34:05.829 INFO running `"docker" "rm" "-f" "886a5baa3b21396e089389d042bea716a39c20651c23180a4a6ceb21d1549b1f"`
Nov 01 12:34:06.116 INFO blam! 886a5baa3b21396e089389d042bea716a39c20651c23180a4a6ceb21d1549b1f