[INFO] fetching crate twilight-validate 0.16.0...
[INFO] building twilight-validate-0.16.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate twilight-validate 0.16.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate twilight-validate 0.16.0
[INFO] finished tweaking crates.io crate twilight-validate 0.16.0
[INFO] tweaked toml for crates.io crate twilight-validate 0.16.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twilight-validate 0.16.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9a516da9aa1953894ad75cf6f086b25eb6da1c7d6c88f5ba42ab7b99e07bed2
[INFO] running `Command { std: "docker" "start" "-a" "a9a516da9aa1953894ad75cf6f086b25eb6da1c7d6c88f5ba42ab7b99e07bed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9a516da9aa1953894ad75cf6f086b25eb6da1c7d6c88f5ba42ab7b99e07bed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a516da9aa1953894ad75cf6f086b25eb6da1c7d6c88f5ba42ab7b99e07bed2", kill_on_drop: false }`
[INFO] [stdout] a9a516da9aa1953894ad75cf6f086b25eb6da1c7d6c88f5ba42ab7b99e07bed2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba407677a9f7e13936dafbb92235ed235a7ad6e762409e9af53248660341b1fe
[INFO] running `Command { std: "docker" "start" "-a" "ba407677a9f7e13936dafbb92235ed235a7ad6e762409e9af53248660341b1fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling twilight-model v0.16.0
[INFO] [stderr]    Compiling twilight-validate v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/message.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout]     |                  ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout] 246 +         .all(|c| c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.92s
[INFO] running `Command { std: "docker" "inspect" "ba407677a9f7e13936dafbb92235ed235a7ad6e762409e9af53248660341b1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba407677a9f7e13936dafbb92235ed235a7ad6e762409e9af53248660341b1fe", kill_on_drop: false }`
[INFO] [stdout] ba407677a9f7e13936dafbb92235ed235a7ad6e762409e9af53248660341b1fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3974f7228e08d6ba2ff643d47ca4cca0caa15d9d9383b4e493f719d962927184
[INFO] running `Command { std: "docker" "start" "-a" "3974f7228e08d6ba2ff643d47ca4cca0caa15d9d9383b4e493f719d962927184", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/message.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout]     |                  ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout] 246 +         .all(|c| c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling twilight-validate v0.16.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/message.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout]     |                  ^                                                                     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 246 -         .all(|c| (c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE))
[INFO] [stdout] 246 +         .all(|c| c.is_ascii_alphanumeric() || c == DOT || c == DASH || c == UNDERSCORE)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "3974f7228e08d6ba2ff643d47ca4cca0caa15d9d9383b4e493f719d962927184", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3974f7228e08d6ba2ff643d47ca4cca0caa15d9d9383b4e493f719d962927184", kill_on_drop: false }`
[INFO] [stdout] 3974f7228e08d6ba2ff643d47ca4cca0caa15d9d9383b4e493f719d962927184