Nov 30 14:55:53.241 INFO checking stdio_logger-0.1.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 14:55:53.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 14:55:53.796 INFO [stdout] 01fbeb82b126161b4ef236624bf2efaf19373c046250b575aa9e8f61ff15672b
Nov 30 14:55:53.804 INFO running `"docker" "start" "-a" "01fbeb82b126161b4ef236624bf2efaf19373c046250b575aa9e8f61ff15672b"`
Nov 30 14:55:55.303 INFO [stderr] usermod: no changes
Nov 30 14:55:55.371 INFO [stderr]     Checking term-painter v0.2.4
Nov 30 14:55:56.044 INFO [stderr]     Checking stdio_logger v0.1.1 (/source)
Nov 30 14:55:56.884 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 14:55:56.884 INFO [stderr]  --> src/lib.rs:9:5
Nov 30 14:55:56.884 INFO [stderr]   |
Nov 30 14:55:56.884 INFO [stderr] 9 | use std::ascii::AsciiExt;
Nov 30 14:55:56.884 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 14:55:56.884 INFO [stderr]   |
Nov 30 14:55:56.884 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 30 14:55:56.884 INFO [stderr] 
Nov 30 14:55:56.885 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 14:55:56.885 INFO [stderr]  --> src/lib.rs:9:5
Nov 30 14:55:56.885 INFO [stderr]   |
Nov 30 14:55:56.885 INFO [stderr] 9 | use std::ascii::AsciiExt;
Nov 30 14:55:56.885 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 14:55:56.885 INFO [stderr]   |
Nov 30 14:55:56.885 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 14:55:56.885 INFO [stderr] 
Nov 30 14:55:56.885 INFO [stderr] warning: unused import: `Log`
Nov 30 14:55:56.885 INFO [stderr]   --> src/lib.rs:99:15
Nov 30 14:55:56.885 INFO [stderr]    |
Nov 30 14:55:56.885 INFO [stderr] 99 |     use log::{Log, LogLevel};
Nov 30 14:55:56.972 INFO [stderr]    |               ^^^
Nov 30 14:55:56.973 INFO [stderr] 
Nov 30 14:55:56.973 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 14:55:56.973 INFO [stderr]  --> src/lib.rs:9:5
Nov 30 14:55:56.973 INFO [stderr]   |
Nov 30 14:55:56.973 INFO [stderr] 9 | use std::ascii::AsciiExt;
Nov 30 14:55:56.973 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 14:55:56.973 INFO [stderr]   |
Nov 30 14:55:56.973 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 30 14:55:56.973 INFO [stderr] 
Nov 30 14:55:56.973 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 14:55:56.973 INFO [stderr]  --> src/lib.rs:9:5
Nov 30 14:55:56.973 INFO [stderr]   |
Nov 30 14:55:56.973 INFO [stderr] 9 | use std::ascii::AsciiExt;
Nov 30 14:55:56.973 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 30 14:55:56.973 INFO [stderr]   |
Nov 30 14:55:56.973 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 14:55:56.973 INFO [stderr] 
Nov 30 14:55:56.974 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Nov 30 14:55:56.974 INFO [stderr] su: No module specific data is present
Nov 30 14:55:57.406 INFO running `"docker" "inspect" "01fbeb82b126161b4ef236624bf2efaf19373c046250b575aa9e8f61ff15672b"`
Nov 30 14:55:57.576 INFO running `"docker" "rm" "-f" "01fbeb82b126161b4ef236624bf2efaf19373c046250b575aa9e8f61ff15672b"`
Nov 30 14:55:57.693 INFO [stdout] 01fbeb82b126161b4ef236624bf2efaf19373c046250b575aa9e8f61ff15672b