[INFO] cloning repository https://github.com/mkmik/slyce
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkmik/slyce" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fslyce", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fslyce'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] caebdf02c90b6807c6903625e458d518494d68be
[INFO] checking mkmik/slyce against try#23ffd2897cbb44320ca18dfe4d05dbacb37d55e0 for pr-115950
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkmik%2Fslyce" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mkmik/slyce on toolchain 23ffd2897cbb44320ca18dfe4d05dbacb37d55e0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mkmik/slyce
[INFO] finished tweaking git repo https://github.com/mkmik/slyce
[INFO] tweaked toml for git repo https://github.com/mkmik/slyce written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mkmik/slyce 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" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45a5e727af99a275b789c5e1b8ab5afe1d3341dab54398ffeb4d4339402ccb6b
[INFO] running `Command { std: "docker" "start" "-a" "45a5e727af99a275b789c5e1b8ab5afe1d3341dab54398ffeb4d4339402ccb6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45a5e727af99a275b789c5e1b8ab5afe1d3341dab54398ffeb4d4339402ccb6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45a5e727af99a275b789c5e1b8ab5afe1d3341dab54398ffeb4d4339402ccb6b", kill_on_drop: false }`
[INFO] [stdout] 45a5e727af99a275b789c5e1b8ab5afe1d3341dab54398ffeb4d4339402ccb6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+23ffd2897cbb44320ca18dfe4d05dbacb37d55e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ccb026337cf9ed31c2bfc45eb30ccc6ad9e9b9cf71ff2274793c3807d8dd82e0
[INFO] running `Command { std: "docker" "start" "-a" "ccb026337cf9ed31c2bfc45eb30ccc6ad9e9b9cf71ff2274793c3807d8dd82e0", kill_on_drop: false }`
[INFO] [stderr]     Checking slyce v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/lib.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn apply<'a, T>(&self, arr: &'a [T]) -> impl Iterator<Item = &'a T> + 'a {
[INFO] [stdout]     |                  --     - let's call the lifetime of this reference `'1`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  lifetime `'a` defined here
[INFO] [stdout] 172 |         self.indices(arr.len()).map(move |i| &arr[i])
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method was supposed to return data with lifetime `'a` but it is returning data with lifetime `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slyce` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: lifetime may not live long enough
[INFO] [stdout]    --> src/lib.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub fn apply<'a, T>(&self, arr: &'a [T]) -> impl Iterator<Item = &'a T> + 'a {
[INFO] [stdout]     |                  --     - let's call the lifetime of this reference `'1`
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  lifetime `'a` defined here
[INFO] [stdout] 172 |         self.indices(arr.len()).map(move |i| &arr[i])
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method was supposed to return data with lifetime `'a` but it is returning data with lifetime `'1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slyce` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "ccb026337cf9ed31c2bfc45eb30ccc6ad9e9b9cf71ff2274793c3807d8dd82e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccb026337cf9ed31c2bfc45eb30ccc6ad9e9b9cf71ff2274793c3807d8dd82e0", kill_on_drop: false }`
[INFO] [stdout] ccb026337cf9ed31c2bfc45eb30ccc6ad9e9b9cf71ff2274793c3807d8dd82e0