Dec 12 15:43:28.749 INFO checking domain-0.2.4 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 15:43:28.749 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 15:43:29.258 INFO [stdout] b3a9a3e989fe9beefc3cac340f73a053f8092dc588be5db27a5ef6e79c77002b
Dec 12 15:43:29.260 INFO running `"docker" "start" "-a" "b3a9a3e989fe9beefc3cac340f73a053f8092dc588be5db27a5ef6e79c77002b"`
Dec 12 15:43:30.720 INFO [stderr] usermod: no changes
Dec 12 15:43:30.952 INFO [stderr]     Checking domain v0.2.4 (/source)
Dec 12 15:43:37.419 INFO [stderr] warning: unused import: `std::str`
Dec 12 15:43:37.419 INFO [stderr]    --> src/master/bufscanner.rs:525:9
Dec 12 15:43:37.419 INFO [stderr]     |
Dec 12 15:43:37.419 INFO [stderr] 525 |     use std::str;
Dec 12 15:43:37.419 INFO [stderr]     |         ^^^^^^^^
Dec 12 15:43:37.419 INFO [stderr]     |
Dec 12 15:43:37.419 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 15:43:37.419 INFO [stderr] 
Dec 12 15:43:37.648 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 15:43:37.648 INFO [stderr]   --> src/bits/charstr.rs:22:5
Dec 12 15:43:37.648 INFO [stderr]    |
Dec 12 15:43:37.648 INFO [stderr] 22 | use std::ascii::AsciiExt;
Dec 12 15:43:37.648 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:37.648 INFO [stderr]    |
Dec 12 15:43:37.648 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 15:43:37.648 INFO [stderr] 
Dec 12 15:43:37.656 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::to_ascii_lowercase': use inherent methods instead
Dec 12 15:43:37.656 INFO [stderr]    --> src/bits/charstr.rs:194:25
Dec 12 15:43:37.656 INFO [stderr]     |
Dec 12 15:43:37.656 INFO [stderr] 194 |         self.iter().map(AsciiExt::to_ascii_lowercase)
Dec 12 15:43:37.656 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:37.656 INFO [stderr] 
Dec 12 15:43:37.656 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::to_ascii_lowercase': use inherent methods instead
Dec 12 15:43:37.656 INFO [stderr]    --> src/bits/charstr.rs:195:35
Dec 12 15:43:37.656 INFO [stderr]     |
Dec 12 15:43:37.656 INFO [stderr] 195 |             .cmp(other.iter().map(AsciiExt::to_ascii_lowercase))
Dec 12 15:43:37.656 INFO [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:37.656 INFO [stderr] 
Dec 12 15:43:38.418 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 15:43:38.419 INFO [stderr]   --> src/bits/charstr.rs:22:5
Dec 12 15:43:38.419 INFO [stderr]    |
Dec 12 15:43:38.419 INFO [stderr] 22 | use std::ascii::AsciiExt;
Dec 12 15:43:38.419 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:38.419 INFO [stderr]    |
Dec 12 15:43:38.419 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 12 15:43:38.419 INFO [stderr] 
Dec 12 15:43:38.424 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::to_ascii_lowercase': use inherent methods instead
Dec 12 15:43:38.424 INFO [stderr]    --> src/bits/charstr.rs:194:25
Dec 12 15:43:38.424 INFO [stderr]     |
Dec 12 15:43:38.424 INFO [stderr] 194 |         self.iter().map(AsciiExt::to_ascii_lowercase)
Dec 12 15:43:38.424 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:38.424 INFO [stderr] 
Dec 12 15:43:38.424 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::to_ascii_lowercase': use inherent methods instead
Dec 12 15:43:38.424 INFO [stderr]    --> src/bits/charstr.rs:195:35
Dec 12 15:43:38.424 INFO [stderr]     |
Dec 12 15:43:38.424 INFO [stderr] 195 |             .cmp(other.iter().map(AsciiExt::to_ascii_lowercase))
Dec 12 15:43:38.424 INFO [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 15:43:38.424 INFO [stderr] 
Dec 12 15:43:48.854 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.11s
Dec 12 15:43:48.864 INFO [stderr] su: No module specific data is present
Dec 12 15:43:50.155 INFO running `"docker" "inspect" "b3a9a3e989fe9beefc3cac340f73a053f8092dc588be5db27a5ef6e79c77002b"`
Dec 12 15:43:50.534 INFO running `"docker" "rm" "-f" "b3a9a3e989fe9beefc3cac340f73a053f8092dc588be5db27a5ef6e79c77002b"`
Dec 12 15:43:50.888 INFO [stdout] b3a9a3e989fe9beefc3cac340f73a053f8092dc588be5db27a5ef6e79c77002b