Dec 18 13:37:22.777 INFO checking nock-0.4.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 13:37:22.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/nock/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 13:37:22.946 INFO [stdout] c92b11a61ea510fcaa525a76322d899891954d71f99d929a1df789162ec00a32
Dec 18 13:37:22.948 INFO running `"docker" "start" "-a" "c92b11a61ea510fcaa525a76322d899891954d71f99d929a1df789162ec00a32"`
Dec 18 13:37:23.688 INFO [stderr]     Checking nock v0.4.0 (/opt/crater/workdir)
Dec 18 13:37:24.308 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 18 13:37:24.308 INFO [stderr]    --> src/lib.rs:747:21
Dec 18 13:37:24.308 INFO [stderr]     |
Dec 18 13:37:24.308 INFO [stderr] 747 |         let mut s = hash::SipHasher::new();
Dec 18 13:37:24.308 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 18 13:37:24.308 INFO [stderr]     |
Dec 18 13:37:24.308 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 18 13:37:24.308 INFO [stderr] 
Dec 18 13:37:24.424 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 18 13:37:24.424 INFO [stderr]    --> src/lib.rs:747:21
Dec 18 13:37:24.424 INFO [stderr]     |
Dec 18 13:37:24.424 INFO [stderr] 747 |         let mut s = hash::SipHasher::new();
Dec 18 13:37:24.424 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^
Dec 18 13:37:24.424 INFO [stderr] 
Dec 18 13:37:24.453 INFO [stderr] warning: unreachable expression
Dec 18 13:37:24.453 INFO [stderr]    --> src/nock.rs:93:25
Dec 18 13:37:24.453 INFO [stderr]     |
Dec 18 13:37:24.453 INFO [stderr] 93  | /                         return match p.get() {
Dec 18 13:37:24.453 INFO [stderr] 94  | |                             Shape::Cell(ref a, ref b) => {
Dec 18 13:37:24.453 INFO [stderr] 95  | |                                 if a == b {
Dec 18 13:37:24.453 INFO [stderr] 96  | |                                     // Yes.
Dec 18 13:37:24.453 INFO [stderr] ...   |
Dec 18 13:37:24.453 INFO [stderr] 103 | |                             _ => return Err(NockError(format!("same"))),
Dec 18 13:37:24.453 INFO [stderr] 104 | |                         };
Dec 18 13:37:24.453 INFO [stderr]     | |_________________________^
Dec 18 13:37:24.453 INFO [stderr]     |
Dec 18 13:37:24.453 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 18 13:37:24.453 INFO [stderr] 
Dec 18 13:37:24.535 INFO [stderr] warning: unreachable expression
Dec 18 13:37:24.535 INFO [stderr]    --> src/nock.rs:93:25
Dec 18 13:37:24.536 INFO [stderr]     |
Dec 18 13:37:24.536 INFO [stderr] 93  | /                         return match p.get() {
Dec 18 13:37:24.536 INFO [stderr] 94  | |                             Shape::Cell(ref a, ref b) => {
Dec 18 13:37:24.536 INFO [stderr] 95  | |                                 if a == b {
Dec 18 13:37:24.536 INFO [stderr] 96  | |                                     // Yes.
Dec 18 13:37:24.536 INFO [stderr] ...   |
Dec 18 13:37:24.536 INFO [stderr] 103 | |                             _ => return Err(NockError(format!("same"))),
Dec 18 13:37:24.536 INFO [stderr] 104 | |                         };
Dec 18 13:37:24.536 INFO [stderr]     | |_________________________^
Dec 18 13:37:24.536 INFO [stderr]     |
Dec 18 13:37:24.537 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Dec 18 13:37:24.539 INFO [stderr] 
Dec 18 13:37:25.032 INFO [stderr] warning: unused import: `BufRead`
Dec 18 13:37:25.032 INFO [stderr]  --> examples/repl.rs:4:21
Dec 18 13:37:25.032 INFO [stderr]   |
Dec 18 13:37:25.032 INFO [stderr] 4 | use std::io::{self, BufRead, Write};
Dec 18 13:37:25.032 INFO [stderr]   |                     ^^^^^^^
Dec 18 13:37:25.032 INFO [stderr]   |
Dec 18 13:37:25.032 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 13:37:25.032 INFO [stderr] 
Dec 18 13:37:25.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 18 13:37:25.287 INFO running `"docker" "inspect" "c92b11a61ea510fcaa525a76322d899891954d71f99d929a1df789162ec00a32"`
Dec 18 13:37:25.409 INFO running `"docker" "rm" "-f" "c92b11a61ea510fcaa525a76322d899891954d71f99d929a1df789162ec00a32"`
Dec 18 13:37:25.492 INFO [stdout] c92b11a61ea510fcaa525a76322d899891954d71f99d929a1df789162ec00a32