[INFO] updating cached repository https://github.com/tobyjsullivan/pringles
[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] 02606316831a8863afd8200cc90dbd1ba88ed70f
[INFO] testing tobyjsullivan/pringles against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftobyjsullivan%2Fpringles" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tobyjsullivan/pringles on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/tobyjsullivan/pringles
[INFO] finished tweaking git repo https://github.com/tobyjsullivan/pringles
[INFO] tweaked toml for git repo https://github.com/tobyjsullivan/pringles written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/tobyjsullivan/pringles already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] dce078c91b65bd3ca1e04d6a32cc6d22dc6dc5878bfe09fcab1dedb42bafe018
[INFO] running `"docker" "start" "-a" "dce078c91b65bd3ca1e04d6a32cc6d22dc6dc5878bfe09fcab1dedb42bafe018"`
[INFO] [stderr]    Compiling pringles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `render`
[INFO] [stderr]    --> src/main.rs:192:1
[INFO] [stderr]     |
[INFO] [stderr] 192 | fn render(words: &Vec<Word>, guess: &[char]) -> String {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `lexicon` should have an upper case name
[INFO] [stderr]    --> src/main.rs:327:7
[INFO] [stderr]     |
[INFO] [stderr] 327 | const lexicon: &'static str = "aah
[INFO] [stderr]     |       ^^^^^^^ help: convert the identifier to upper case: `LEXICON`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "dce078c91b65bd3ca1e04d6a32cc6d22dc6dc5878bfe09fcab1dedb42bafe018"`
[INFO] running `"docker" "rm" "-f" "dce078c91b65bd3ca1e04d6a32cc6d22dc6dc5878bfe09fcab1dedb42bafe018"`
[INFO] [stdout] dce078c91b65bd3ca1e04d6a32cc6d22dc6dc5878bfe09fcab1dedb42bafe018
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] b8e3b159aa88d7e4382f36df9d4ed213644d451a0559ed857882fda5e0c79b4d
[INFO] running `"docker" "start" "-a" "b8e3b159aa88d7e4382f36df9d4ed213644d451a0559ed857882fda5e0c79b4d"`
[INFO] [stderr]    Compiling pringles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: constant `lexicon` should have an upper case name
[INFO] [stderr]    --> src/main.rs:327:7
[INFO] [stderr]     |
[INFO] [stderr] 327 | const lexicon: &'static str = "aah
[INFO] [stderr]     |       ^^^^^^^ help: convert the identifier to upper case: `LEXICON`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "b8e3b159aa88d7e4382f36df9d4ed213644d451a0559ed857882fda5e0c79b4d"`
[INFO] running `"docker" "rm" "-f" "b8e3b159aa88d7e4382f36df9d4ed213644d451a0559ed857882fda5e0c79b4d"`
[INFO] [stdout] b8e3b159aa88d7e4382f36df9d4ed213644d451a0559ed857882fda5e0c79b4d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 1f74c8f46f84340ac4b6a608ff7bf10bcf0b61aa568549d8e9c96ac80ac432bc
[INFO] running `"docker" "start" "-a" "1f74c8f46f84340ac4b6a608ff7bf10bcf0b61aa568549d8e9c96ac80ac432bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pringles-b9f22ca4627b3871
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test::render_words ... ok
[INFO] [stdout] test test::test_word_render ... ok
[INFO] [stdout] test test::test_draw_n ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1f74c8f46f84340ac4b6a608ff7bf10bcf0b61aa568549d8e9c96ac80ac432bc"`
[INFO] running `"docker" "rm" "-f" "1f74c8f46f84340ac4b6a608ff7bf10bcf0b61aa568549d8e9c96ac80ac432bc"`
[INFO] [stdout] 1f74c8f46f84340ac4b6a608ff7bf10bcf0b61aa568549d8e9c96ac80ac432bc