Nov 30 13:02:49.002 INFO checking wee-rl-1.0.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 13:02:49.002 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 13:02:49.443 INFO [stdout] 7a8c42296468eb3675bfe6b669c95642661fb24fab36a6fe34254c1f5152c03b
Nov 30 13:02:49.452 INFO running `"docker" "start" "-a" "7a8c42296468eb3675bfe6b669c95642661fb24fab36a6fe34254c1f5152c03b"`
Nov 30 13:02:51.115 INFO [stderr] usermod: no changes
Nov 30 13:02:51.224 INFO [stderr]     Checking nix v0.8.1
Nov 30 13:02:54.903 INFO [stderr]     Checking wee-rl v1.0.0 (/source)
Nov 30 13:02:56.270 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.
Nov 30 13:02:56.271 INFO [stderr]    --> src/completion.rs:166:29
Nov 30 13:02:56.271 INFO [stderr]     |
Nov 30 13:02:56.271 INFO [stderr] 166 |         if let Some(home) = home_dir() {
Nov 30 13:02:56.272 INFO [stderr]     |                             ^^^^^^^^
Nov 30 13:02:56.272 INFO [stderr]     |
Nov 30 13:02:56.273 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 30 13:02:56.273 INFO [stderr] 
Nov 30 13:02:56.273 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.
Nov 30 13:02:56.274 INFO [stderr]    --> src/completion.rs:155:33
Nov 30 13:02:56.274 INFO [stderr]     |
Nov 30 13:02:56.274 INFO [stderr] 155 |     use std::env::{current_dir, home_dir};
Nov 30 13:02:56.275 INFO [stderr]     |                                 ^^^^^^^^
Nov 30 13:02:56.275 INFO [stderr] 
Nov 30 13:02:56.276 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 30 13:02:56.276 INFO [stderr]   --> src/tty/unix.rs:40:9
Nov 30 13:02:56.277 INFO [stderr]    |
Nov 30 13:02:56.277 INFO [stderr] 40 |     use std::ascii::AsciiExt;
Nov 30 13:02:56.277 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 30 13:02:56.277 INFO [stderr] 
Nov 30 13:02:56.774 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.
Nov 30 13:02:56.774 INFO [stderr]    --> src/completion.rs:166:29
Nov 30 13:02:56.774 INFO [stderr]     |
Nov 30 13:02:56.774 INFO [stderr] 166 |         if let Some(home) = home_dir() {
Nov 30 13:02:56.774 INFO [stderr]     |                             ^^^^^^^^
Nov 30 13:02:56.774 INFO [stderr]     |
Nov 30 13:02:56.774 INFO [stderr]     = note: #[warn(deprecated)] on by default
Nov 30 13:02:56.774 INFO [stderr] 
Nov 30 13:02:56.774 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.
Nov 30 13:02:56.774 INFO [stderr]    --> src/completion.rs:155:33
Nov 30 13:02:56.774 INFO [stderr]     |
Nov 30 13:02:56.774 INFO [stderr] 155 |     use std::env::{current_dir, home_dir};
Nov 30 13:02:56.774 INFO [stderr]     |                                 ^^^^^^^^
Nov 30 13:02:56.774 INFO [stderr] 
Nov 30 13:02:56.876 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 30 13:02:56.876 INFO [stderr]   --> src/tty/unix.rs:40:9
Nov 30 13:02:56.876 INFO [stderr]    |
Nov 30 13:02:56.876 INFO [stderr] 40 |     use std::ascii::AsciiExt;
Nov 30 13:02:56.876 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
Nov 30 13:02:56.876 INFO [stderr]    |
Nov 30 13:02:56.876 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 13:02:56.876 INFO [stderr] 
Nov 30 13:02:58.868 INFO [stderr] warning: function is never used: `chars`
Nov 30 13:02:58.868 INFO [stderr]   --> src/char_iter.rs:12:1
Nov 30 13:02:58.868 INFO [stderr]    |
Nov 30 13:02:58.868 INFO [stderr] 12 | / pub fn chars<R: Read>(read: R) -> Chars<R>
Nov 30 13:02:58.868 INFO [stderr] 13 | |     where R: Sized
Nov 30 13:02:58.868 INFO [stderr] 14 | | {
Nov 30 13:02:58.868 INFO [stderr] 15 | |     Chars { inner: read }
Nov 30 13:02:58.868 INFO [stderr] 16 | | }
Nov 30 13:02:58.868 INFO [stderr]    | |_^
Nov 30 13:02:58.868 INFO [stderr]    |
Nov 30 13:02:58.868 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 13:02:58.868 INFO [stderr] 
Nov 30 13:02:58.868 INFO [stderr] warning: struct is never constructed: `Chars`
Nov 30 13:02:58.868 INFO [stderr]   --> src/char_iter.rs:44:1
Nov 30 13:02:58.868 INFO [stderr]    |
Nov 30 13:02:58.868 INFO [stderr] 44 | pub struct Chars<R> {
Nov 30 13:02:58.868 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 30 13:02:58.868 INFO [stderr] 
Nov 30 13:02:58.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.84s
Nov 30 13:02:58.992 INFO [stderr] su: No module specific data is present
Nov 30 13:02:59.862 INFO running `"docker" "inspect" "7a8c42296468eb3675bfe6b669c95642661fb24fab36a6fe34254c1f5152c03b"`
Nov 30 13:02:59.991 INFO running `"docker" "rm" "-f" "7a8c42296468eb3675bfe6b669c95642661fb24fab36a6fe34254c1f5152c03b"`
Nov 30 13:03:00.142 INFO [stdout] 7a8c42296468eb3675bfe6b669c95642661fb24fab36a6fe34254c1f5152c03b