Dec 05 11:22:59.279 INFO checking kailua_test-1.0.4 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 11:22:59.279 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 11:22:59.538 INFO [stdout] ddaf95209836aee658b228371142c4f80350b33e7a3aa5d6cbeeb100c989300a
Dec 05 11:22:59.540 INFO running `"docker" "start" "-a" "ddaf95209836aee658b228371142c4f80350b33e7a3aa5d6cbeeb100c989300a"`
Dec 05 11:23:00.065 INFO [stderr] usermod: no changes
Dec 05 11:23:00.141 INFO [stderr]     Checking parse-generics-shim v0.1.1
Dec 05 11:23:00.141 INFO [stderr]     Checking kailua_env v1.0.4
Dec 05 11:23:01.135 INFO [stderr]     Checking kailua_diag v1.0.4
Dec 05 11:23:02.238 INFO [stderr]     Checking kailua_test v1.0.4 (/source)
Dec 05 11:23:04.707 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 11:23:04.707 INFO [stderr]    --> src/lib.rs:159:5
Dec 05 11:23:04.707 INFO [stderr]     |
Dec 05 11:23:04.707 INFO [stderr] 159 | use std::ascii::AsciiExt;
Dec 05 11:23:04.707 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:23:04.707 INFO [stderr]     |
Dec 05 11:23:04.707 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 11:23:04.707 INFO [stderr] 
Dec 05 11:23:05.043 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 11:23:05.043 INFO [stderr]    --> src/lib.rs:159:5
Dec 05 11:23:05.043 INFO [stderr]     |
Dec 05 11:23:05.043 INFO [stderr] 159 | use std::ascii::AsciiExt;
Dec 05 11:23:05.043 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:23:05.043 INFO [stderr]     |
Dec 05 11:23:05.043 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 11:23:05.043 INFO [stderr] 
Dec 05 11:23:05.252 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 11:23:05.252 INFO [stderr]    --> src/lib.rs:159:5
Dec 05 11:23:05.252 INFO [stderr]     |
Dec 05 11:23:05.252 INFO [stderr] 159 | use std::ascii::AsciiExt;
Dec 05 11:23:05.252 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:23:05.252 INFO [stderr]     |
Dec 05 11:23:05.252 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 05 11:23:05.252 INFO [stderr] 
Dec 05 11:23:05.552 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 05 11:23:05.552 INFO [stderr]    --> src/lib.rs:159:5
Dec 05 11:23:05.552 INFO [stderr]     |
Dec 05 11:23:05.552 INFO [stderr] 159 | use std::ascii::AsciiExt;
Dec 05 11:23:05.552 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 11:23:05.552 INFO [stderr]     |
Dec 05 11:23:05.552 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 11:23:05.552 INFO [stderr] 
Dec 05 11:23:05.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.70s
Dec 05 11:23:05.791 INFO [stderr] su: No module specific data is present
Dec 05 11:23:06.483 INFO running `"docker" "inspect" "ddaf95209836aee658b228371142c4f80350b33e7a3aa5d6cbeeb100c989300a"`
Dec 05 11:23:06.829 INFO running `"docker" "rm" "-f" "ddaf95209836aee658b228371142c4f80350b33e7a3aa5d6cbeeb100c989300a"`
Dec 05 11:23:07.134 INFO [stdout] ddaf95209836aee658b228371142c4f80350b33e7a3aa5d6cbeeb100c989300a