[INFO] updating cached repository https://github.com/chucksmash/schaching
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6c28e2e4988413791ad4a4db533bcd360f96553a
[INFO] testing chucksmash/schaching against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchucksmash%2Fschaching" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/chucksmash/schaching on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/chucksmash/schaching
[INFO] finished tweaking git repo https://github.com/chucksmash/schaching
[INFO] tweaked toml for git repo https://github.com/chucksmash/schaching written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/chucksmash/schaching already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 76cb3f972653a9b0258b60d362639d681f0dae35d2981ed68b12bfbb6444c177
[INFO] running `"docker" "start" "-a" "76cb3f972653a9b0258b60d362639d681f0dae35d2981ed68b12bfbb6444c177"`
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling thread_local v0.3.5
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling schaching v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]   --> src/main.rs:73:17
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use std::usize;
[INFO] [stderr]    |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 73 |             use std::usize;
[INFO] [stderr]    |                 ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:106:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 106 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 178 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 186 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.01s
[INFO] running `"docker" "inspect" "76cb3f972653a9b0258b60d362639d681f0dae35d2981ed68b12bfbb6444c177"`
[INFO] running `"docker" "rm" "-f" "76cb3f972653a9b0258b60d362639d681f0dae35d2981ed68b12bfbb6444c177"`
[INFO] [stdout] 76cb3f972653a9b0258b60d362639d681f0dae35d2981ed68b12bfbb6444c177
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] b17ee1b5f8cd3feba5d1bbade6e3cb52f340f80f7bbd335dbf8df015a78cd61f
[INFO] running `"docker" "start" "-a" "b17ee1b5f8cd3feba5d1bbade6e3cb52f340f80f7bbd335dbf8df015a78cd61f"`
[INFO] [stderr]    Compiling schaching v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]   --> src/main.rs:73:17
[INFO] [stderr]    |
[INFO] [stderr] 12 |     use std::usize;
[INFO] [stderr]    |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 73 |             use std::usize;
[INFO] [stderr]    |                 ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:106:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 106 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 178 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `usize` is imported redundantly
[INFO] [stderr]    --> src/main.rs:186:17
[INFO] [stderr]     |
[INFO] [stderr] 12  |     use std::usize;
[INFO] [stderr]     |         ---------- the item `usize` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 186 |             use std::usize;
[INFO] [stderr]     |                 ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Piece` is imported redundantly
[INFO] [stderr]    --> src/main.rs:582:17
[INFO] [stderr]     |
[INFO] [stderr] 577 |         use super::*;
[INFO] [stderr]     |             -------- the item `Piece` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 582 |             use super::super::piece::Piece;
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `"docker" "inspect" "b17ee1b5f8cd3feba5d1bbade6e3cb52f340f80f7bbd335dbf8df015a78cd61f"`
[INFO] running `"docker" "rm" "-f" "b17ee1b5f8cd3feba5d1bbade6e3cb52f340f80f7bbd335dbf8df015a78cd61f"`
[INFO] [stdout] b17ee1b5f8cd3feba5d1bbade6e3cb52f340f80f7bbd335dbf8df015a78cd61f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 9dc5751e34de14f03b699ff0f54edab7ad5ce0c28a12ff91a37125167f14ec15
[INFO] running `"docker" "start" "-a" "9dc5751e34de14f03b699ff0f54edab7ad5ce0c28a12ff91a37125167f14ec15"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/schaching-0710769f1d1a4ae2
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test position::tests::all_legal_offsets ... ok
[INFO] [stdout] test board::tests::from_fen_works ... ok
[INFO] [stdout] test tests::has_correct_constants ... ok
[INFO] [stdout] test position::tests::fails_on_bad_str_input ... ok
[INFO] [stdout] test position::tests::position_from_str ... ok
[INFO] [stdout] test position::tests::offset_from_position ... ok
[INFO] [stdout] test position::tests::gets_color_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "9dc5751e34de14f03b699ff0f54edab7ad5ce0c28a12ff91a37125167f14ec15"`
[INFO] running `"docker" "rm" "-f" "9dc5751e34de14f03b699ff0f54edab7ad5ce0c28a12ff91a37125167f14ec15"`
[INFO] [stdout] 9dc5751e34de14f03b699ff0f54edab7ad5ce0c28a12ff91a37125167f14ec15