[INFO] cloning repository https://github.com/matthieumiser/rust-advent-of-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthieumiser/rust-advent-of-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthieumiser%2Frust-advent-of-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthieumiser%2Frust-advent-of-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f984cb8ba41caf585795f0b1f4ce46d4b3af379
[INFO] testing matthieumiser/rust-advent-of-code against 1.90.0 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthieumiser%2Frust-advent-of-code" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/matthieumiser/rust-advent-of-code
[INFO] finished tweaking git repo https://github.com/matthieumiser/rust-advent-of-code
[INFO] tweaked toml for git repo https://github.com/matthieumiser/rust-advent-of-code written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/matthieumiser/rust-advent-of-code on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/matthieumiser/rust-advent-of-code 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e64bb43366592e15498f02bb2efc9332bd5657f805825684e3d354089b3521d9
[INFO] running `Command { std: "docker" "start" "-a" "e64bb43366592e15498f02bb2efc9332bd5657f805825684e3d354089b3521d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e64bb43366592e15498f02bb2efc9332bd5657f805825684e3d354089b3521d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64bb43366592e15498f02bb2efc9332bd5657f805825684e3d354089b3521d9", kill_on_drop: false }`
[INFO] [stdout] e64bb43366592e15498f02bb2efc9332bd5657f805825684e3d354089b3521d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be805e5637c695b77f939be3b95d3a7fc3f453416fe2c97eceb4db0db23f85ef
[INFO] running `Command { std: "docker" "start" "-a" "be805e5637c695b77f939be3b95d3a7fc3f453416fe2c97eceb4db0db23f85ef", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `path::absolute`
[INFO] [stdout]  --> src/day_two.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::read_to_string, i64, path::absolute};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "be805e5637c695b77f939be3b95d3a7fc3f453416fe2c97eceb4db0db23f85ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be805e5637c695b77f939be3b95d3a7fc3f453416fe2c97eceb4db0db23f85ef", kill_on_drop: false }`
[INFO] [stdout] be805e5637c695b77f939be3b95d3a7fc3f453416fe2c97eceb4db0db23f85ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64fc246a14ea312a23ebe027e202ab40010bc8d24a68806df410827e1a0c498d
[INFO] running `Command { std: "docker" "start" "-a" "64fc246a14ea312a23ebe027e202ab40010bc8d24a68806df410827e1a0c498d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-advent-of-code v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `path::absolute`
[INFO] [stdout]  --> src/day_two.rs:1:36
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs::read_to_string, i64, path::absolute};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/day_two.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 let (res, _) = is_safe(x);
[INFO] [stdout]     |                     ^^^^^^^^   ---------- this expression has type `bool`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     expected `bool`, found `(_, _)`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected type `bool`
[INFO] [stdout]               found tuple `(_, _)`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-advent-of-code` (bin "rust-advent-of-code" test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "64fc246a14ea312a23ebe027e202ab40010bc8d24a68806df410827e1a0c498d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64fc246a14ea312a23ebe027e202ab40010bc8d24a68806df410827e1a0c498d", kill_on_drop: false }`
[INFO] [stdout] 64fc246a14ea312a23ebe027e202ab40010bc8d24a68806df410827e1a0c498d
