[INFO] updating cached repository https://github.com/pclewis/bs-rust
[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] d2e4e368960a9eb09f68c8f13c5e7e337a8eb02a
[INFO] testing pclewis/bs-rust against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpclewis%2Fbs-rust" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pclewis/bs-rust 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/pclewis/bs-rust
[INFO] finished tweaking git repo https://github.com/pclewis/bs-rust
[INFO] tweaked toml for git repo https://github.com/pclewis/bs-rust written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/pclewis/bs-rust 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /big/crater/work/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/mitsuhiko/redis-rs.git`
[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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 912e5723a0bfe85d64e93bde98f71b9151d09f56212d82b0a64618ac5dd63b91
[INFO] running `"docker" "start" "-a" "912e5723a0bfe85d64e93bde98f71b9151d09f56212d82b0a64618ac5dd63b91"`
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling ascii v0.9.3
[INFO] [stderr]    Compiling judy v0.0.2
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling redis v0.12.1-alpha.0 (https://github.com/mitsuhiko/redis-rs.git#3466e2f7)
[INFO] [stderr]    Compiling bs-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:158:46
[INFO] [stderr]     |
[INFO] [stderr] 158 | fn load_track<T>(conn: &Connection, bs: &mut Bitset<T>, filename: &str)
[INFO] [stderr]     |                                              ^^^^^^^^^ help: use `dyn`: `dyn Bitset<T>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:211:33
[INFO] [stderr]     |
[INFO] [stderr] 211 | fn colorize_ns<T:Write>(t: &mut Terminal<T>, ns: u64)
[INFO] [stderr]     |                                 ^^^^^^^^^^^ help: use `dyn`: `dyn Terminal<T>`
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 0, found 1
[INFO] [stderr]    --> src/main.rs:211:42
[INFO] [stderr]     |
[INFO] [stderr] 211 | fn colorize_ns<T:Write>(t: &mut Terminal<T>, ns: u64)
[INFO] [stderr]     |                                          ^ unexpected type argument
[INFO] [stderr] 
[INFO] [stderr] error[E0191]: the value of the associated type `Output` (from the trait `term::Terminal`) must be specified
[INFO] [stderr]    --> src/main.rs:211:33
[INFO] [stderr]     |
[INFO] [stderr] 211 | fn colorize_ns<T:Write>(t: &mut Terminal<T>, ns: u64)
[INFO] [stderr]     |                                 ^^^^^^^^^-^
[INFO] [stderr]     |                                 |        |
[INFO] [stderr]     |                                 |        help: if you meant to specify the associated type, write: `Output = T`
[INFO] [stderr]     |                                 associated type `Output` must be specified
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0107, E0191.
[INFO] [stderr] For more information about an error, try `rustc --explain E0107`.
[INFO] [stderr] error: Could not compile `bs-rust`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "912e5723a0bfe85d64e93bde98f71b9151d09f56212d82b0a64618ac5dd63b91"`
[INFO] running `"docker" "rm" "-f" "912e5723a0bfe85d64e93bde98f71b9151d09f56212d82b0a64618ac5dd63b91"`
[INFO] [stdout] 912e5723a0bfe85d64e93bde98f71b9151d09f56212d82b0a64618ac5dd63b91