[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#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249
[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] validating manifest of git repo https://github.com/allancalix/aoc-rs on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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] 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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/2021/02/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/2021/22/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06982da98cf43f89e8c599a4096f80a49541d378f127b817cb264fe9e30772c7
[INFO] running `Command { std: "docker" "start" "-a" "06982da98cf43f89e8c599a4096f80a49541d378f127b817cb264fe9e30772c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06982da98cf43f89e8c599a4096f80a49541d378f127b817cb264fe9e30772c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06982da98cf43f89e8c599a4096f80a49541d378f127b817cb264fe9e30772c7", kill_on_drop: false }`
[INFO] [stdout] 06982da98cf43f89e8c599a4096f80a49541d378f127b817cb264fe9e30772c7
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2767ff1a8cf0d28e33e91a45b417e7fe71b62d56fe0d0457c38b4a3fee32794d
[INFO] running `Command { std: "docker" "start" "-a" "2767ff1a8cf0d28e33e91a45b417e7fe71b62d56fe0d0457c38b4a3fee32794d", kill_on_drop: false }`
[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] 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/2021/04/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/2021/03/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aoc-2021-02 v0.1.0 (/opt/rustwide/workdir/2021/02)
[INFO] [stderr]     Checking aoc-2021-03 v0.1.0 (/opt/rustwide/workdir/2021/03)
[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] [stdout] error: this conversion is useless `&str` to `&str`
[INFO] [stdout]    --> 2021/04/src/main.rs:105:43
[INFO] [stdout]     |
[INFO] [stdout] 105 |             .split(" ").map(|v| Cell::new(v.into()))
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc-2021-04` (bin "aoc-2021-04" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this conversion is useless `&str` to `&str`
[INFO] [stdout]    --> 2021/04/src/main.rs:105:43
[INFO] [stdout]     |
[INFO] [stdout] 105 |             .split(" ").map(|v| Cell::new(v.into()))
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aoc-2021-04` (bin "aoc-2021-04") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "2767ff1a8cf0d28e33e91a45b417e7fe71b62d56fe0d0457c38b4a3fee32794d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2767ff1a8cf0d28e33e91a45b417e7fe71b62d56fe0d0457c38b4a3fee32794d", kill_on_drop: false }`
[INFO] [stdout] 2767ff1a8cf0d28e33e91a45b417e7fe71b62d56fe0d0457c38b4a3fee32794d