[INFO] cloning repository https://github.com/matteo-pallini/advent2022
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matteo-pallini/advent2022" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatteo-pallini%2Fadvent2022", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatteo-pallini%2Fadvent2022'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39a4c43a880788bfe2fecc9b7658d88b62846adb
[INFO] checking matteo-pallini/advent2022 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatteo-pallini%2Fadvent2022" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matteo-pallini/advent2022 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matteo-pallini/advent2022
[INFO] finished tweaking git repo https://github.com/matteo-pallini/advent2022
[INFO] tweaked toml for git repo https://github.com/matteo-pallini/advent2022 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/matteo-pallini/advent2022 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded min-max-heap v1.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11713856832e4a8ed3b9be17d11f9cb4b337ab46989b91299d923664e62cadf0
[INFO] running `Command { std: "docker" "start" "-a" "11713856832e4a8ed3b9be17d11f9cb4b337ab46989b91299d923664e62cadf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11713856832e4a8ed3b9be17d11f9cb4b337ab46989b91299d923664e62cadf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11713856832e4a8ed3b9be17d11f9cb4b337ab46989b91299d923664e62cadf0", kill_on_drop: false }`
[INFO] [stdout] 11713856832e4a8ed3b9be17d11f9cb4b337ab46989b91299d923664e62cadf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a4255151761eb70dc52df8dc813243bd54cc3fa2838b29d53bc579a0c7e27a1
[INFO] running `Command { std: "docker" "start" "-a" "5a4255151761eb70dc52df8dc813243bd54cc3fa2838b29d53bc579a0c7e27a1", kill_on_drop: false }`
[INFO] [stderr]     Checking min-max-heap v1.3.0
[INFO] [stderr]     Checking advent2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]  --> src/day08.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct MaxPoint {
[INFO] [stdout]   |        -------- field in this struct
[INFO] [stdout] 5 |     value: Option<u8>,
[INFO] [stdout] 6 |     idx: usize,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]  --> src/day08.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct MaxPoint {
[INFO] [stdout]   |        -------- field in this struct
[INFO] [stdout] 5 |     value: Option<u8>,
[INFO] [stdout] 6 |     idx: usize,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "5a4255151761eb70dc52df8dc813243bd54cc3fa2838b29d53bc579a0c7e27a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a4255151761eb70dc52df8dc813243bd54cc3fa2838b29d53bc579a0c7e27a1", kill_on_drop: false }`
[INFO] [stdout] 5a4255151761eb70dc52df8dc813243bd54cc3fa2838b29d53bc579a0c7e27a1
[INFO] checking matteo-pallini/advent2022 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatteo-pallini%2Fadvent2022" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/matteo-pallini/advent2022 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/matteo-pallini/advent2022
[INFO] finished tweaking git repo https://github.com/matteo-pallini/advent2022
[INFO] tweaked toml for git repo https://github.com/matteo-pallini/advent2022 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/matteo-pallini/advent2022 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7492734026c5b105dda6347eef54065a0e2b4b25584e246f9edc4083245634b8
[INFO] running `Command { std: "docker" "start" "-a" "7492734026c5b105dda6347eef54065a0e2b4b25584e246f9edc4083245634b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7492734026c5b105dda6347eef54065a0e2b4b25584e246f9edc4083245634b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7492734026c5b105dda6347eef54065a0e2b4b25584e246f9edc4083245634b8", kill_on_drop: false }`
[INFO] [stdout] 7492734026c5b105dda6347eef54065a0e2b4b25584e246f9edc4083245634b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12fd8f38ff782a4140c989160feb029db436231ec122d23205056b231321dcb3
[INFO] running `Command { std: "docker" "start" "-a" "12fd8f38ff782a4140c989160feb029db436231ec122d23205056b231321dcb3", kill_on_drop: false }`
[INFO] [stderr]     Checking min-max-heap v1.3.0
[INFO] [stderr]     Checking advent2022 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]  --> src/day08.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct MaxPoint {
[INFO] [stdout]   |        -------- field in this struct
[INFO] [stdout] 5 |     value: Option<u8>,
[INFO] [stdout] 6 |     idx: usize,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]  --> src/day08.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct MaxPoint {
[INFO] [stdout]   |        -------- field in this struct
[INFO] [stdout] 5 |     value: Option<u8>,
[INFO] [stdout] 6 |     idx: usize,
[INFO] [stdout]   |     ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "12fd8f38ff782a4140c989160feb029db436231ec122d23205056b231321dcb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12fd8f38ff782a4140c989160feb029db436231ec122d23205056b231321dcb3", kill_on_drop: false }`
[INFO] [stdout] 12fd8f38ff782a4140c989160feb029db436231ec122d23205056b231321dcb3