[INFO] cloning repository https://github.com/nickexton/gh_art [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nickexton/gh_art" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickexton%2Fgh_art", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickexton%2Fgh_art'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3101b2639432f47ff836176a480b2c5221838248 [INFO] checking nickexton/gh_art against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnickexton%2Fgh_art" "/workspace/builds/worker-94/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-94/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nickexton/gh_art on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nickexton/gh_art [INFO] finished tweaking git repo https://github.com/nickexton/gh_art [INFO] tweaked toml for git repo https://github.com/nickexton/gh_art written to /workspace/builds/worker-94/source/Cargo.toml [INFO] crate git repo https://github.com/nickexton/gh_art already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1cbc9f2b7c6099229dfbc50425fc4bc8366c29f6d3424cb8a51576efc5de5948 [INFO] running `Command { std: "docker" "start" "-a" "1cbc9f2b7c6099229dfbc50425fc4bc8366c29f6d3424cb8a51576efc5de5948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1cbc9f2b7c6099229dfbc50425fc4bc8366c29f6d3424cb8a51576efc5de5948", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cbc9f2b7c6099229dfbc50425fc4bc8366c29f6d3424cb8a51576efc5de5948", kill_on_drop: false }` [INFO] [stdout] 1cbc9f2b7c6099229dfbc50425fc4bc8366c29f6d3424cb8a51576efc5de5948 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db7d70ce3b70bbfdc0fd07f84f2d145996de4496ba2697bfc3aa739ec14e3efe [INFO] running `Command { std: "docker" "start" "-a" "db7d70ce3b70bbfdc0fd07f84f2d145996de4496ba2697bfc3aa739ec14e3efe", kill_on_drop: false }` [INFO] [stderr] Checking num-traits v0.1.35 [INFO] [stderr] Checking libc v0.2.15 [INFO] [stderr] Checking time v0.1.35 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking num v0.1.35 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking gh_art v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:47:45 [INFO] [stdout] | [INFO] [stdout] 47 | '.' | ' ' => poke_git(date, ((delta * 0) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - '.' | ' ' => poke_git(date, ((delta * 0) + 1)), [INFO] [stdout] 47 + '.' | ' ' => poke_git(date, (delta * 0) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:48:45 [INFO] [stdout] | [INFO] [stdout] 48 | '+' => poke_git(date, ((delta * 1) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 48 - '+' => poke_git(date, ((delta * 1) + 1)), [INFO] [stdout] 48 + '+' => poke_git(date, (delta * 1) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:49:45 [INFO] [stdout] | [INFO] [stdout] 49 | '*' => poke_git(date, ((delta * 2) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 49 - '*' => poke_git(date, ((delta * 2) + 1)), [INFO] [stdout] 49 + '*' => poke_git(date, (delta * 2) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | '#' => poke_git(date, ((delta * 3) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 - '#' => poke_git(date, ((delta * 3) + 1)), [INFO] [stdout] 50 + '#' => poke_git(date, (delta * 3) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:47:45 [INFO] [stdout] | [INFO] [stdout] 47 | '.' | ' ' => poke_git(date, ((delta * 0) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 - '.' | ' ' => poke_git(date, ((delta * 0) + 1)), [INFO] [stdout] 47 + '.' | ' ' => poke_git(date, (delta * 0) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:48:45 [INFO] [stdout] | [INFO] [stdout] 48 | '+' => poke_git(date, ((delta * 1) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 48 - '+' => poke_git(date, ((delta * 1) + 1)), [INFO] [stdout] 48 + '+' => poke_git(date, (delta * 1) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:49:45 [INFO] [stdout] | [INFO] [stdout] 49 | '*' => poke_git(date, ((delta * 2) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 49 - '*' => poke_git(date, ((delta * 2) + 1)), [INFO] [stdout] 49 + '*' => poke_git(date, (delta * 2) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:50:45 [INFO] [stdout] | [INFO] [stdout] 50 | '#' => poke_git(date, ((delta * 3) + 1)), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 50 - '#' => poke_git(date, ((delta * 3) + 1)), [INFO] [stdout] 50 + '#' => poke_git(date, (delta * 3) + 1), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.62s [INFO] running `Command { std: "docker" "inspect" "db7d70ce3b70bbfdc0fd07f84f2d145996de4496ba2697bfc3aa739ec14e3efe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db7d70ce3b70bbfdc0fd07f84f2d145996de4496ba2697bfc3aa739ec14e3efe", kill_on_drop: false }` [INFO] [stdout] db7d70ce3b70bbfdc0fd07f84f2d145996de4496ba2697bfc3aa739ec14e3efe