[INFO] cloning repository https://github.com/coddd3r/rust-redis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/coddd3r/rust-redis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoddd3r%2Frust-redis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoddd3r%2Frust-redis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1460bb6b08f8a92ac8c5caae78103f9b9b5774c3
[INFO] checking coddd3r/rust-redis against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcoddd3r%2Frust-redis" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/coddd3r/rust-redis
[INFO] finished tweaking git repo https://github.com/coddd3r/rust-redis
[INFO] tweaked toml for git repo https://github.com/coddd3r/rust-redis written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/coddd3r/rust-redis on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/coddd3r/rust-redis 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b087cf13900a5ac79e7f6746c5fcffeca16e0b21366bc1e1f40eef82b3d4f160
[INFO] running `Command { std: "docker" "start" "-a" "b087cf13900a5ac79e7f6746c5fcffeca16e0b21366bc1e1f40eef82b3d4f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b087cf13900a5ac79e7f6746c5fcffeca16e0b21366bc1e1f40eef82b3d4f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b087cf13900a5ac79e7f6746c5fcffeca16e0b21366bc1e1f40eef82b3d4f160", kill_on_drop: false }`
[INFO] [stdout] b087cf13900a5ac79e7f6746c5fcffeca16e0b21366bc1e1f40eef82b3d4f160
[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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2afffdc7f4a8b9c8cc16b104388096f664131a63f6b663f02927259d6994185
[INFO] running `Command { std: "docker" "start" "-a" "a2afffdc7f4a8b9c8cc16b104388096f664131a63f6b663f02927259d6994185", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking codecrafters-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, RedisDatabase>
[INFO] [stdout]    --> src/handler/mod.rs:324:65
[INFO] [stdout]     |
[INFO] [stdout] 324 | ...                   new_rdb.databases.insert(0, lk.clone().try_into()?);
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<RedisDatabase, Infallible>
[INFO] [stdout]    --> src/handler/mod.rs:324:65
[INFO] [stdout]     |
[INFO] [stdout] 324 | ...                   new_rdb.databases.insert(0, lk.clone().try_into()?);
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<std::result::Result<Infallible, Infallible>, RedisDatabase>
[INFO] [stdout]    --> src/handler/mod.rs:324:65
[INFO] [stdout]     |
[INFO] [stdout] 324 | ...                   new_rdb.databases.insert(0, lk.clone().try_into()?);
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<RedisDatabase, Infallible>
[INFO] [stdout]    --> src/handler/mod.rs:324:65
[INFO] [stdout]     |
[INFO] [stdout] 324 | ...                   new_rdb.databases.insert(0, lk.clone().try_into()?);
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `codecrafters-redis` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `codecrafters-redis` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a2afffdc7f4a8b9c8cc16b104388096f664131a63f6b663f02927259d6994185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2afffdc7f4a8b9c8cc16b104388096f664131a63f6b663f02927259d6994185", kill_on_drop: false }`
[INFO] [stdout] a2afffdc7f4a8b9c8cc16b104388096f664131a63f6b663f02927259d6994185