[INFO] updating cached repository sinclairzx81/crimson-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sinclairzx81/crimson-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sinclairzx81/crimson-rust" "work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/sinclairzx81/crimson-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/sinclairzx81/crimson-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sinclairzx81/crimson-rust" "work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/sinclairzx81/crimson-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/sinclairzx81/crimson-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8ab88fd6d7223144b78312a8267d32db1b5543b6
[INFO] sha for GitHub repo sinclairzx81/crimson-rust: 8ab88fd6d7223144b78312a8267d32db1b5543b6
[INFO] validating manifest of sinclairzx81/crimson-rust on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of sinclairzx81/crimson-rust on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing sinclairzx81/crimson-rust
[INFO] finished frobbing sinclairzx81/crimson-rust
[INFO] frobbed toml for sinclairzx81/crimson-rust written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/sinclairzx81/crimson-rust/Cargo.toml
[INFO] started frobbing sinclairzx81/crimson-rust
[INFO] finished frobbing sinclairzx81/crimson-rust
[INFO] frobbed toml for sinclairzx81/crimson-rust written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/gh/sinclairzx81/crimson-rust/Cargo.toml
[INFO] crate sinclairzx81/crimson-rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking sinclairzx81/crimson-rust against master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-7/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/gh/sinclairzx81/crimson-rust:/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" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1cd5c33db757759d98ecc6acf5553bbde26ecda3924807df92f9b8b689cd6f84
[INFO] running `"docker" "start" "-a" "1cd5c33db757759d98ecc6acf5553bbde26ecda3924807df92f9b8b689cd6f84"`
[INFO] [stderr]     Checking actor-csp v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant is never constructed: `Publish`
[INFO] [stderr]   --> src/crimson/system.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     Publish(String, String, T),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `publish`
[INFO] [stderr]    --> src/crimson/system.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn publish(&self, to: &str, value: T) -> Result<(), SendError<ActorEvent<T>>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Publish`
[INFO] [stderr]   --> src/crimson/system.rs:98:5
[INFO] [stderr]    |
[INFO] [stderr] 98 |     Publish(String, String, T),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `publish`
[INFO] [stderr]    --> src/crimson/system.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     pub fn publish(&self, to: &str, value: T) -> Result<(), SendError<ActorEvent<T>>> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "1cd5c33db757759d98ecc6acf5553bbde26ecda3924807df92f9b8b689cd6f84"`
[INFO] running `"docker" "rm" "-f" "1cd5c33db757759d98ecc6acf5553bbde26ecda3924807df92f9b8b689cd6f84"`
[INFO] [stdout] 1cd5c33db757759d98ecc6acf5553bbde26ecda3924807df92f9b8b689cd6f84