[INFO] cloning repository https://github.com/virtio-project/askbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/virtio-project/askbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtio-project%2Faskbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtio-project%2Faskbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d1f5723dcedac0243b59d56274f5b6f02955de1
[INFO] checking virtio-project/askbox against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvirtio-project%2Faskbox" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/virtio-project/askbox
[INFO] finished tweaking git repo https://github.com/virtio-project/askbox
[INFO] tweaked toml for git repo https://github.com/virtio-project/askbox written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/virtio-project/askbox on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/virtio-project/askbox 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b01b5d1dadc12788204dd44037beb056b206ec315fd3adaeb58398b7cc9eac29
[INFO] running `Command { std: "docker" "start" "-a" "b01b5d1dadc12788204dd44037beb056b206ec315fd3adaeb58398b7cc9eac29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b01b5d1dadc12788204dd44037beb056b206ec315fd3adaeb58398b7cc9eac29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01b5d1dadc12788204dd44037beb056b206ec315fd3adaeb58398b7cc9eac29", kill_on_drop: false }`
[INFO] [stdout] b01b5d1dadc12788204dd44037beb056b206ec315fd3adaeb58398b7cc9eac29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19f01ef8db43abca6dda7852a9a91462dbf0eee33067fa7e7316a041787f9c24
[INFO] running `Command { std: "docker" "start" "-a" "19f01ef8db43abca6dda7852a9a91462dbf0eee33067fa7e7316a041787f9c24", kill_on_drop: false }`
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[INFO] [stderr]     Checking askbox v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `filter` is never read
[INFO] [stdout]  --> src/defense.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct AskeeFilter {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 7 |     filter: HashMap<i32, Askee>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AskeeFilter` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filter` is never read
[INFO] [stdout]  --> src/defense.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct AskeeFilter {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 7 |     filter: HashMap<i32, Askee>,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `AskeeFilter` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: sqlx-core v0.5.7, sqlx-macros v0.5.7
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "19f01ef8db43abca6dda7852a9a91462dbf0eee33067fa7e7316a041787f9c24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19f01ef8db43abca6dda7852a9a91462dbf0eee33067fa7e7316a041787f9c24", kill_on_drop: false }`
[INFO] [stdout] 19f01ef8db43abca6dda7852a9a91462dbf0eee33067fa7e7316a041787f9c24
