[INFO] cloning repository https://github.com/gntzh/typed-endpoint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gntzh/typed-endpoint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgntzh%2Ftyped-endpoint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgntzh%2Ftyped-endpoint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 26216bbe1777d303adab85f32b5795a23faa6f6c
[INFO] checking gntzh/typed-endpoint against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgntzh%2Ftyped-endpoint" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/gntzh/typed-endpoint
[INFO] finished tweaking git repo https://github.com/gntzh/typed-endpoint
[INFO] tweaked toml for git repo https://github.com/gntzh/typed-endpoint written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gntzh/typed-endpoint on toolchain ad93f57d532978d6739002a21bc66b45ed22f998
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/gntzh/typed-endpoint 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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 732b98ed5148fc4d00e0b199e4ce5a60baf9ce7e8b434bd322f8b87b9f019d7d
[INFO] running `Command { std: "docker" "start" "-a" "732b98ed5148fc4d00e0b199e4ce5a60baf9ce7e8b434bd322f8b87b9f019d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "732b98ed5148fc4d00e0b199e4ce5a60baf9ce7e8b434bd322f8b87b9f019d7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732b98ed5148fc4d00e0b199e4ce5a60baf9ce7e8b434bd322f8b87b9f019d7d", kill_on_drop: false }`
[INFO] [stdout] 732b98ed5148fc4d00e0b199e4ce5a60baf9ce7e8b434bd322f8b87b9f019d7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c971a972a71d6fd2ed00a655c466003d49ef5b2f0d570d97c7c6e0e63c68b5db
[INFO] running `Command { std: "docker" "start" "-a" "c971a972a71d6fd2ed00a655c466003d49ef5b2f0d570d97c7c6e0e63c68b5db", kill_on_drop: false }`
[INFO] [stderr]     Checking typed-endpoint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `State` is more private than the item `PathBuilder`
[INFO] [stdout]   --> src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub struct PathBuilder<'a, E: Endpoint, S: State> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `PathBuilder` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but trait `State` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/lib.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     trait State {}
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `First` is never used
[INFO] [stdout]  --> src/type_list.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type First<L> = <L as NonEmpty>::First;
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Rest` is never used
[INFO] [stdout]  --> src/type_list.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type Rest<L> = <L as NonEmpty>::Rest;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `IfEmpty` is never used
[INFO] [stdout]  --> src/type_list.rs:9:10
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type IfEmpty<L, Then, Else> = <L as TypeList>::IfEmpty<Then, Else>;
[INFO] [stdout]   |          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PushFront` is never used
[INFO] [stdout]   --> src/type_list.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub type PushFront<L, I> = Cons<I, L>;
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `State` is more private than the item `PathBuilder`
[INFO] [stdout]   --> src/lib.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub struct PathBuilder<'a, E: Endpoint, S: State> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ struct `PathBuilder` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but trait `State` is only usable at visibility `pub(self)`
[INFO] [stdout]   --> src/lib.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |     trait State {}
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_bounds)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "c971a972a71d6fd2ed00a655c466003d49ef5b2f0d570d97c7c6e0e63c68b5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c971a972a71d6fd2ed00a655c466003d49ef5b2f0d570d97c7c6e0e63c68b5db", kill_on_drop: false }`
[INFO] [stdout] c971a972a71d6fd2ed00a655c466003d49ef5b2f0d570d97c7c6e0e63c68b5db