Nov 02 01:12:07.209 INFO checking canvas-1.0.1 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 02 01:12:07.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 01:12:07.578 INFO blam! 6dcf2e9993afe81a7565101a8ed85c5275d1574f2a48b132136c2850c3e87f7b
Nov 02 01:12:07.580 INFO running `"docker" "start" "-a" "6dcf2e9993afe81a7565101a8ed85c5275d1574f2a48b132136c2850c3e87f7b"`
Nov 02 01:12:08.792 INFO kablam! usermod: no changes
Nov 02 01:12:09.072 INFO kablam!     Checking canvas v1.0.1 (/source)
Nov 02 01:12:16.916 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 02 01:12:16.916 INFO kablam!  --> src/api.rs:2:5
Nov 02 01:12:16.916 INFO kablam!   |
Nov 02 01:12:16.916 INFO kablam! 2 | use std::ascii::AsciiExt;
Nov 02 01:12:16.916 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 01:12:16.916 INFO kablam!   |
Nov 02 01:12:16.916 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 02 01:12:16.916 INFO kablam! 
Nov 02 01:12:17.016 INFO kablam! warning: unused import: `super::*`
Nov 02 01:12:17.018 INFO kablam!    --> src/lib.rs:309:9
Nov 02 01:12:17.018 INFO kablam!     |
Nov 02 01:12:17.018 INFO kablam! 309 |     use super::*;
Nov 02 01:12:17.018 INFO kablam!     |         ^^^^^^^^
Nov 02 01:12:17.018 INFO kablam!     |
Nov 02 01:12:17.018 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 02 01:12:17.018 INFO kablam! 
Nov 02 01:12:17.036 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 02 01:12:17.037 INFO kablam!  --> src/api.rs:2:5
Nov 02 01:12:17.037 INFO kablam!   |
Nov 02 01:12:17.037 INFO kablam! 2 | use std::ascii::AsciiExt;
Nov 02 01:12:17.037 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 01:12:17.037 INFO kablam!   |
Nov 02 01:12:17.037 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 02 01:12:17.037 INFO kablam! 
Nov 02 01:12:17.089 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 02 01:12:17.089 INFO kablam!  --> src/api.rs:2:5
Nov 02 01:12:17.089 INFO kablam!   |
Nov 02 01:12:17.089 INFO kablam! 2 | use std::ascii::AsciiExt;
Nov 02 01:12:17.089 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 01:12:17.089 INFO kablam!   |
Nov 02 01:12:17.089 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 01:12:17.089 INFO kablam! 
Nov 02 01:12:17.255 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 02 01:12:17.255 INFO kablam!  --> src/api.rs:2:5
Nov 02 01:12:17.255 INFO kablam!   |
Nov 02 01:12:17.255 INFO kablam! 2 | use std::ascii::AsciiExt;
Nov 02 01:12:17.255 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 01:12:17.255 INFO kablam! 
Nov 02 01:12:17.388 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.58s
Nov 02 01:12:17.399 INFO kablam! su: No module specific data is present
Nov 02 01:12:18.294 INFO running `"docker" "rm" "-f" "6dcf2e9993afe81a7565101a8ed85c5275d1574f2a48b132136c2850c3e87f7b"`
Nov 02 01:12:18.565 INFO blam! 6dcf2e9993afe81a7565101a8ed85c5275d1574f2a48b132136c2850c3e87f7b