Dec 06 17:22:16.735 INFO testing wee-rl-1.0.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 17:22:16.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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 06 17:22:17.317 INFO [stdout] e2859f94e569c9ce9d6b2140060bcaecdad1fb7e756d26f9fb2f4d9b5388aa9e
Dec 06 17:22:17.319 INFO running `"docker" "start" "-a" "e2859f94e569c9ce9d6b2140060bcaecdad1fb7e756d26f9fb2f4d9b5388aa9e"`
Dec 06 17:22:18.771 INFO [stderr] usermod: no changes
Dec 06 17:22:18.871 INFO [stderr]    Compiling nix v0.8.1
Dec 06 17:22:24.724 INFO [stderr]    Compiling wee-rl v1.0.0 (/source)
Dec 06 17:22:25.732 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 17:22:25.732 INFO [stderr]    --> src/completion.rs:166:29
Dec 06 17:22:25.732 INFO [stderr]     |
Dec 06 17:22:25.732 INFO [stderr] 166 |         if let Some(home) = home_dir() {
Dec 06 17:22:25.732 INFO [stderr]     |                             ^^^^^^^^
Dec 06 17:22:25.732 INFO [stderr]     |
Dec 06 17:22:25.733 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 06 17:22:25.733 INFO [stderr] 
Dec 06 17:22:25.733 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 17:22:25.733 INFO [stderr]    --> src/completion.rs:155:33
Dec 06 17:22:25.733 INFO [stderr]     |
Dec 06 17:22:25.733 INFO [stderr] 155 |     use std::env::{current_dir, home_dir};
Dec 06 17:22:25.733 INFO [stderr]     |                                 ^^^^^^^^
Dec 06 17:22:25.733 INFO [stderr] 
Dec 06 17:22:25.733 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 17:22:25.733 INFO [stderr]   --> src/tty/unix.rs:40:9
Dec 06 17:22:25.733 INFO [stderr]    |
Dec 06 17:22:25.733 INFO [stderr] 40 |     use std::ascii::AsciiExt;
Dec 06 17:22:25.733 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 06 17:22:25.733 INFO [stderr] 
Dec 06 17:22:26.165 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 17:22:26.165 INFO [stderr]   --> src/tty/unix.rs:40:9
Dec 06 17:22:26.166 INFO [stderr]    |
Dec 06 17:22:26.166 INFO [stderr] 40 |     use std::ascii::AsciiExt;
Dec 06 17:22:26.166 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Dec 06 17:22:26.166 INFO [stderr]    |
Dec 06 17:22:26.166 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 06 17:22:26.166 INFO [stderr] 
Dec 06 17:22:28.489 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.69s
Dec 06 17:22:28.496 INFO [stderr] su: No module specific data is present
Dec 06 17:22:29.204 INFO running `"docker" "inspect" "e2859f94e569c9ce9d6b2140060bcaecdad1fb7e756d26f9fb2f4d9b5388aa9e"`
Dec 06 17:22:29.438 INFO running `"docker" "rm" "-f" "e2859f94e569c9ce9d6b2140060bcaecdad1fb7e756d26f9fb2f4d9b5388aa9e"`
Dec 06 17:22:29.720 INFO [stdout] e2859f94e569c9ce9d6b2140060bcaecdad1fb7e756d26f9fb2f4d9b5388aa9e
Dec 06 17:22:29.736 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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 06 17:22:30.205 INFO [stdout] ad5f2a315e5303d092df2054466a9536298fa1b1a6b80e4995574455bc64ad78
Dec 06 17:22:30.210 INFO running `"docker" "start" "-a" "ad5f2a315e5303d092df2054466a9536298fa1b1a6b80e4995574455bc64ad78"`
Dec 06 17:22:31.784 INFO [stderr] usermod: no changes
Dec 06 17:22:31.898 INFO [stderr]    Compiling wee-rl v1.0.0 (/source)
Dec 06 17:22:34.248 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 17:22:34.249 INFO [stderr]    --> src/completion.rs:166:29
Dec 06 17:22:34.249 INFO [stderr]     |
Dec 06 17:22:34.250 INFO [stderr] 166 |         if let Some(home) = home_dir() {
Dec 06 17:22:34.250 INFO [stderr]     |                             ^^^^^^^^
Dec 06 17:22:34.250 INFO [stderr]     |
Dec 06 17:22:34.251 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 06 17:22:34.251 INFO [stderr] 
Dec 06 17:22:34.251 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 17:22:34.252 INFO [stderr]    --> src/completion.rs:155:33
Dec 06 17:22:34.252 INFO [stderr]     |
Dec 06 17:22:34.252 INFO [stderr] 155 |     use std::env::{current_dir, home_dir};
Dec 06 17:22:34.253 INFO [stderr]     |                                 ^^^^^^^^
Dec 06 17:22:34.253 INFO [stderr] 
Dec 06 17:22:37.325 INFO [stderr] warning: function is never used: `chars`
Dec 06 17:22:37.325 INFO [stderr]   --> src/char_iter.rs:12:1
Dec 06 17:22:37.325 INFO [stderr]    |
Dec 06 17:22:37.325 INFO [stderr] 12 | / pub fn chars<R: Read>(read: R) -> Chars<R>
Dec 06 17:22:37.325 INFO [stderr] 13 | |     where R: Sized
Dec 06 17:22:37.325 INFO [stderr] 14 | | {
Dec 06 17:22:37.325 INFO [stderr] 15 | |     Chars { inner: read }
Dec 06 17:22:37.325 INFO [stderr] 16 | | }
Dec 06 17:22:37.325 INFO [stderr]    | |_^
Dec 06 17:22:37.325 INFO [stderr]    |
Dec 06 17:22:37.325 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 17:22:37.325 INFO [stderr] 
Dec 06 17:22:37.325 INFO [stderr] warning: struct is never constructed: `Chars`
Dec 06 17:22:37.325 INFO [stderr]   --> src/char_iter.rs:44:1
Dec 06 17:22:37.325 INFO [stderr]    |
Dec 06 17:22:37.325 INFO [stderr] 44 | pub struct Chars<R> {
Dec 06 17:22:37.325 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 06 17:22:37.325 INFO [stderr] 
Dec 06 17:22:40.624 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
Dec 06 17:22:40.641 INFO [stderr] su: No module specific data is present
Dec 06 17:22:41.434 INFO running `"docker" "inspect" "ad5f2a315e5303d092df2054466a9536298fa1b1a6b80e4995574455bc64ad78"`
Dec 06 17:22:41.638 INFO running `"docker" "rm" "-f" "ad5f2a315e5303d092df2054466a9536298fa1b1a6b80e4995574455bc64ad78"`
Dec 06 17:22:41.770 INFO [stdout] ad5f2a315e5303d092df2054466a9536298fa1b1a6b80e4995574455bc64ad78