[INFO] cloning repository https://github.com/Shadlock0133/castlemaker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shadlock0133/castlemaker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fcastlemaker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fcastlemaker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25e25aae71d6da727c5b9b706ec162fed85a6246
[INFO] checking Shadlock0133/castlemaker against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShadlock0133%2Fcastlemaker" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Shadlock0133/castlemaker on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Shadlock0133/castlemaker
[INFO] finished tweaking git repo https://github.com/Shadlock0133/castlemaker
[INFO] tweaked toml for git repo https://github.com/Shadlock0133/castlemaker written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Shadlock0133/castlemaker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cd40393dd84665abb09e6d5d481ee6ecfed58e3e16bf30214ae12e1d0739072b
[INFO] running `Command { std: "docker" "start" "-a" "cd40393dd84665abb09e6d5d481ee6ecfed58e3e16bf30214ae12e1d0739072b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cd40393dd84665abb09e6d5d481ee6ecfed58e3e16bf30214ae12e1d0739072b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd40393dd84665abb09e6d5d481ee6ecfed58e3e16bf30214ae12e1d0739072b", kill_on_drop: false }`
[INFO] [stdout] cd40393dd84665abb09e6d5d481ee6ecfed58e3e16bf30214ae12e1d0739072b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 885631743eff9cd9791e5ff5b5f453c25702903ff72fbbbcd2b9153f67e67aec
[INFO] running `Command { std: "docker" "start" "-a" "885631743eff9cd9791e5ff5b5f453c25702903ff72fbbbcd2b9153f67e67aec", kill_on_drop: false }`
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[INFO] [stderr]     Checking castlemaker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Eq` is imported redundantly
[INFO] [stdout]  --> src/countermap.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     cmp::Eq,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Eq` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Eq` is imported redundantly
[INFO] [stdout]  --> src/countermap.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     cmp::Eq,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]  --> /rustc/af4a5a13a15fa0c60e06321077ef452f769b42fd/library/std/src/prelude/mod.rs:134:13
[INFO] [stdout]   |
[INFO] [stdout]   = note: the item `Eq` is already defined here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take a single 3-tuple as argument, but it takes 0 arguments
[INFO] [stdout]   --> src/lib.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         .and_then(|| {
[INFO] [stdout]    |          ^^^^^^^^ -- takes 0 arguments
[INFO] [stdout]    |          |
[INFO] [stdout]    |          expected closure that takes a single 3-tuple as argument
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the closure to take and ignore the expected argument
[INFO] [stdout]    |
[INFO] [stdout] 44 |         .and_then(|_| {
[INFO] [stdout]    |                   ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0593]: closure is expected to take a single 3-tuple as argument, but it takes 0 arguments
[INFO] [stdout]   --> src/lib.rs:44:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         .and_then(|| {
[INFO] [stdout]    |          ^^^^^^^^ -- takes 0 arguments
[INFO] [stdout]    |          |
[INFO] [stdout]    |          expected closure that takes a single 3-tuple as argument
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the closure to take and ignore the expected argument
[INFO] [stdout]    |
[INFO] [stdout] 44 |         .and_then(|_| {
[INFO] [stdout]    |                   ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0593`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `castlemaker` (lib) due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0593`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `castlemaker` (lib test) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "885631743eff9cd9791e5ff5b5f453c25702903ff72fbbbcd2b9153f67e67aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "885631743eff9cd9791e5ff5b5f453c25702903ff72fbbbcd2b9153f67e67aec", kill_on_drop: false }`
[INFO] [stdout] 885631743eff9cd9791e5ff5b5f453c25702903ff72fbbbcd2b9153f67e67aec