[INFO] cloning repository https://github.com/norcalli/kgit-split
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/norcalli/kgit-split" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fkgit-split", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fkgit-split'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8bed58e887542f859d302270cef2a26ffd049467
[INFO] building norcalli/kgit-split against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnorcalli%2Fkgit-split" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/norcalli/kgit-split
[INFO] finished tweaking git repo https://github.com/norcalli/kgit-split
[INFO] tweaked toml for git repo https://github.com/norcalli/kgit-split written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/norcalli/kgit-split 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] crate git repo https://github.com/norcalli/kgit-split 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3803f2838f46d610a8221d77f9d1298eb25b77c1820cb79586744061d51bece1
[INFO] running `Command { std: "docker" "start" "-a" "3803f2838f46d610a8221d77f9d1298eb25b77c1820cb79586744061d51bece1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3803f2838f46d610a8221d77f9d1298eb25b77c1820cb79586744061d51bece1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3803f2838f46d610a8221d77f9d1298eb25b77c1820cb79586744061d51bece1", kill_on_drop: false }`
[INFO] [stdout] 3803f2838f46d610a8221d77f9d1298eb25b77c1820cb79586744061d51bece1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 4b78f528f4c43cd2852771ba895a91ae5eb2fd29a31441dc6dd2d491d80f5c34
[INFO] running `Command { std: "docker" "start" "-a" "4b78f528f4c43cd2852771ba895a91ae5eb2fd29a31441dc6dd2d491d80f5c34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling meowhash v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.58
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling bpaf v0.4.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling structmeta-derive v0.1.5
[INFO] [stderr]    Compiling structmeta v0.1.5
[INFO] [stderr]    Compiling parse-display-derive v0.5.5
[INFO] [stderr]    Compiling parse-display v0.5.5
[INFO] [stderr]    Compiling kgit-split v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DisplayViaDebug` is never constructed
[INFO] [stdout]   --> src/fmt.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DisplayViaDebug<T: Debug>(pub T);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsUnsigned` is never constructed
[INFO] [stdout]   --> src/fmt.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ThousandsUnsigned(pub u64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsSigned` is never constructed
[INFO] [stdout]   --> src/fmt.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ThousandsSigned(pub i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsFloat` is never constructed
[INFO] [stdout]   --> src/fmt.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct ThousandsFloat(pub f64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.88s
[INFO] running `Command { std: "docker" "inspect" "4b78f528f4c43cd2852771ba895a91ae5eb2fd29a31441dc6dd2d491d80f5c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b78f528f4c43cd2852771ba895a91ae5eb2fd29a31441dc6dd2d491d80f5c34", kill_on_drop: false }`
[INFO] [stdout] 4b78f528f4c43cd2852771ba895a91ae5eb2fd29a31441dc6dd2d491d80f5c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a79c2862db4deda1c3606dc94b3bc83de4e6e96c40fa56d736dfecabde55c8b6
[INFO] running `Command { std: "docker" "start" "-a" "a79c2862db4deda1c3606dc94b3bc83de4e6e96c40fa56d736dfecabde55c8b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling kgit-split v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `DisplayViaDebug` is never constructed
[INFO] [stdout]   --> src/fmt.rs:30:12
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct DisplayViaDebug<T: Debug>(pub T);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsUnsigned` is never constructed
[INFO] [stdout]   --> src/fmt.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub struct ThousandsUnsigned(pub u64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsSigned` is never constructed
[INFO] [stdout]   --> src/fmt.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub struct ThousandsSigned(pub i64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThousandsFloat` is never constructed
[INFO] [stdout]   --> src/fmt.rs:73:12
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub struct ThousandsFloat(pub f64);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "a79c2862db4deda1c3606dc94b3bc83de4e6e96c40fa56d736dfecabde55c8b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a79c2862db4deda1c3606dc94b3bc83de4e6e96c40fa56d736dfecabde55c8b6", kill_on_drop: false }`
[INFO] [stdout] a79c2862db4deda1c3606dc94b3bc83de4e6e96c40fa56d736dfecabde55c8b6