[INFO] cloning repository https://github.com/allancalix/aoc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allancalix/aoc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallancalix%2Faoc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallancalix%2Faoc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f64c2f7547ec653edc9dfe9adcca189e54e2328
[INFO] checking allancalix/aoc-rs against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallancalix%2Faoc-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/allancalix/aoc-rs
[INFO] finished tweaking git repo https://github.com/allancalix/aoc-rs
[INFO] tweaked toml for git repo https://github.com/allancalix/aoc-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/allancalix/aoc-rs on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/allancalix/aoc-rs 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/22/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/03/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/01/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/04/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/05/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /workspace/builds/worker-7-tc2/source/2021/02/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b190195085d64599bcc0b744a9c00582fb64c37f6babfd55b1dc738eafcf6df
[INFO] running `Command { std: "docker" "start" "-a" "1b190195085d64599bcc0b744a9c00582fb64c37f6babfd55b1dc738eafcf6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b190195085d64599bcc0b744a9c00582fb64c37f6babfd55b1dc738eafcf6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b190195085d64599bcc0b744a9c00582fb64c37f6babfd55b1dc738eafcf6df", kill_on_drop: false }`
[INFO] [stdout] 1b190195085d64599bcc0b744a9c00582fb64c37f6babfd55b1dc738eafcf6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee963d14714031eb514fc2df41bd47446b398ea0f8b68d173f9883fc7a5c3dfc
[INFO] running `Command { std: "docker" "start" "-a" "ee963d14714031eb514fc2df41bd47446b398ea0f8b68d173f9883fc7a5c3dfc", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/03/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/22/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/04/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/02/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/01/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: /opt/rustwide/workdir/2021/05/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]     Checking aoc-2021-03 v0.1.0 (/opt/rustwide/workdir/2021/03)
[INFO] [stderr]     Checking aoc-2021-02 v0.1.0 (/opt/rustwide/workdir/2021/02)
[INFO] [stderr]     Checking aoc-2021-04 v0.1.0 (/opt/rustwide/workdir/2021/04)
[INFO] [stderr]     Checking aoc-2021-01 v0.1.0 (/opt/rustwide/workdir/2021/01)
[INFO] [stderr]     Checking aoc-2021-22 v0.1.0 (/opt/rustwide/workdir/2021/22)
[INFO] [stderr]     Checking aoc-2021-05 v0.1.0 (/opt/rustwide/workdir/2021/05)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "ee963d14714031eb514fc2df41bd47446b398ea0f8b68d173f9883fc7a5c3dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee963d14714031eb514fc2df41bd47446b398ea0f8b68d173f9883fc7a5c3dfc", kill_on_drop: false }`
[INFO] [stdout] ee963d14714031eb514fc2df41bd47446b398ea0f8b68d173f9883fc7a5c3dfc