[INFO] cloning repository https://github.com/vanderblatt/aoc2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vanderblatt/aoc2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanderblatt%2Faoc2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanderblatt%2Faoc2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35bc10304dd96d1c9a71bc29cdb5e96b7906f2fa
[INFO] checking vanderblatt/aoc2022 against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvanderblatt%2Faoc2022" "/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/vanderblatt/aoc2022
[INFO] finished tweaking git repo https://github.com/vanderblatt/aoc2022
[INFO] tweaked toml for git repo https://github.com/vanderblatt/aoc2022 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vanderblatt/aoc2022 on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vanderblatt/aoc2022 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" "+54cf65b8d066c082e536455049b95943cf30378f" "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-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b7feda3208619de4f1933f9a72591d5d9643c1be090475c2b98c5a4f1ebb97a
[INFO] running `Command { std: "docker" "start" "-a" "9b7feda3208619de4f1933f9a72591d5d9643c1be090475c2b98c5a4f1ebb97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b7feda3208619de4f1933f9a72591d5d9643c1be090475c2b98c5a4f1ebb97a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7feda3208619de4f1933f9a72591d5d9643c1be090475c2b98c5a4f1ebb97a", kill_on_drop: false }`
[INFO] [stdout] 9b7feda3208619de4f1933f9a72591d5d9643c1be090475c2b98c5a4f1ebb97a
[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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16e91e6cb60a06dda758b61fc185875de443abd20d4e0a56405a6eeeefd524c2
[INFO] running `Command { std: "docker" "start" "-a" "16e91e6cb60a06dda758b61fc185875de443abd20d4e0a56405a6eeeefd524c2", kill_on_drop: false }`
[INFO] [stderr]     Checking aoc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bin/q8b/main.rs:26:74
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn col_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |                  -- the lifetime is named here                           ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn col_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &'a T> {
[INFO] [stdout]    |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bin/q8b/main.rs:31:78
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn col_rev_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |                      -- the lifetime is named here                           ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn col_rev_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &'a T> {
[INFO] [stdout]    |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bin/q8b/main.rs:26:74
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn col_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |                  -- the lifetime is named here                           ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn col_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &'a T> {
[INFO] [stdout]    |                                                                           ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/bin/q8b/main.rs:31:78
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn col_rev_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &T> {
[INFO] [stdout]    |                      -- the lifetime is named here                           ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn col_rev_iter(&'a self, start: (usize, usize)) -> impl Iterator<Item = &'a T> {
[INFO] [stdout]    |                                                                               ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "16e91e6cb60a06dda758b61fc185875de443abd20d4e0a56405a6eeeefd524c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16e91e6cb60a06dda758b61fc185875de443abd20d4e0a56405a6eeeefd524c2", kill_on_drop: false }`
[INFO] [stdout] 16e91e6cb60a06dda758b61fc185875de443abd20d4e0a56405a6eeeefd524c2
