[INFO] cloning repository https://github.com/antoineneff/adventofcode-2023
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antoineneff/adventofcode-2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoineneff%2Fadventofcode-2023", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoineneff%2Fadventofcode-2023'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc057358abaaeee0f4c2376b1b5bc754bd8ab74e
[INFO] checking antoineneff/adventofcode-2023 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoineneff%2Fadventofcode-2023" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/antoineneff/adventofcode-2023 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/antoineneff/adventofcode-2023
[INFO] finished tweaking git repo https://github.com/antoineneff/adventofcode-2023
[INFO] tweaked toml for git repo https://github.com/antoineneff/adventofcode-2023 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/antoineneff/adventofcode-2023 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8b71835fb5f8fc37e49c35bc20580a69a684aba66d71a676cdb747803798b75
[INFO] running `Command { std: "docker" "start" "-a" "f8b71835fb5f8fc37e49c35bc20580a69a684aba66d71a676cdb747803798b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8b71835fb5f8fc37e49c35bc20580a69a684aba66d71a676cdb747803798b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8b71835fb5f8fc37e49c35bc20580a69a684aba66d71a676cdb747803798b75", kill_on_drop: false }`
[INFO] [stdout] f8b71835fb5f8fc37e49c35bc20580a69a684aba66d71a676cdb747803798b75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f57585ecb14b5f0d3ecc0f4040228ceb97281429aa115adf0a432bce02fc27b
[INFO] running `Command { std: "docker" "start" "-a" "0f57585ecb14b5f0d3ecc0f4040228ceb97281429aa115adf0a432bce02fc27b", kill_on_drop: false }`
[INFO] [stderr]     Checking adventofcode-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `source` and `destination` are never read
[INFO] [stdout]   --> src/bin/05.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 65 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 66 |     destination: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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: fields `source` and `destination` are never read
[INFO] [stdout]   --> src/bin/05.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 65 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 66 |     destination: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 0.15s
[INFO] running `Command { std: "docker" "inspect" "0f57585ecb14b5f0d3ecc0f4040228ceb97281429aa115adf0a432bce02fc27b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f57585ecb14b5f0d3ecc0f4040228ceb97281429aa115adf0a432bce02fc27b", kill_on_drop: false }`
[INFO] [stdout] 0f57585ecb14b5f0d3ecc0f4040228ceb97281429aa115adf0a432bce02fc27b
[INFO] checking antoineneff/adventofcode-2023 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantoineneff%2Fadventofcode-2023" "/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/antoineneff/adventofcode-2023 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/antoineneff/adventofcode-2023
[INFO] finished tweaking git repo https://github.com/antoineneff/adventofcode-2023
[INFO] tweaked toml for git repo https://github.com/antoineneff/adventofcode-2023 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/antoineneff/adventofcode-2023 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40d2464557d5d71b066309adfc456c1ac4e947148d944d6b339923dd16f70ae0
[INFO] running `Command { std: "docker" "start" "-a" "40d2464557d5d71b066309adfc456c1ac4e947148d944d6b339923dd16f70ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40d2464557d5d71b066309adfc456c1ac4e947148d944d6b339923dd16f70ae0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d2464557d5d71b066309adfc456c1ac4e947148d944d6b339923dd16f70ae0", kill_on_drop: false }`
[INFO] [stdout] 40d2464557d5d71b066309adfc456c1ac4e947148d944d6b339923dd16f70ae0
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09dcedd954458061590a48eae768d50391d09275bdc6cb629bf6853aadedf8f9
[INFO] running `Command { std: "docker" "start" "-a" "09dcedd954458061590a48eae768d50391d09275bdc6cb629bf6853aadedf8f9", kill_on_drop: false }`
[INFO] [stderr]     Checking adventofcode-2023 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `source` and `destination` are never read
[INFO] [stdout]   --> src/bin/05.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 65 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 66 |     destination: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/bin/07.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 | /                 match self_card_strength.cmp(&other_card_strength) {
[INFO] [stdout] 136 | |                     Ordering::Less => return Some(Ordering::Less),
[INFO] [stdout] 137 | |                     Ordering::Equal => continue,
[INFO] [stdout] 138 | |                     Ordering::Greater => return Some(Ordering::Greater),
[INFO] [stdout] 139 | |                 };
[INFO] [stdout]     | |_________________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adventofcode-2023` (bin "07" test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/bin/07.rs:135:17
[INFO] [stdout]     |
[INFO] [stdout] 135 | /                 match self_card_strength.cmp(&other_card_strength) {
[INFO] [stdout] 136 | |                     Ordering::Less => return Some(Ordering::Less),
[INFO] [stdout] 137 | |                     Ordering::Equal => continue,
[INFO] [stdout] 138 | |                     Ordering::Greater => return Some(Ordering::Greater),
[INFO] [stdout] 139 | |                 };
[INFO] [stdout]     | |_________________^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source` and `destination` are never read
[INFO] [stdout]   --> src/bin/05.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 64 | struct Map {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout] 65 |     source: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 66 |     destination: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Map` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `adventofcode-2023` (bin "07") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "09dcedd954458061590a48eae768d50391d09275bdc6cb629bf6853aadedf8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09dcedd954458061590a48eae768d50391d09275bdc6cb629bf6853aadedf8f9", kill_on_drop: false }`
[INFO] [stdout] 09dcedd954458061590a48eae768d50391d09275bdc6cb629bf6853aadedf8f9