[INFO] cloning repository https://github.com/anurse/compleet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anurse/compleet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Fcompleet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Fcompleet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2d09c7f73241d4ba2156dd04689ebd5a5e219cd
[INFO] checking anurse/compleet against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanurse%2Fcompleet" "/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/anurse/compleet
[INFO] finished tweaking git repo https://github.com/anurse/compleet
[INFO] tweaked toml for git repo https://github.com/anurse/compleet written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/anurse/compleet on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/anurse/compleet 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c484735918e13f4d1132b9e9af0f1d3574755ca60bc722c8fd279a567bd25d4
[INFO] running `Command { std: "docker" "start" "-a" "8c484735918e13f4d1132b9e9af0f1d3574755ca60bc722c8fd279a567bd25d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c484735918e13f4d1132b9e9af0f1d3574755ca60bc722c8fd279a567bd25d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c484735918e13f4d1132b9e9af0f1d3574755ca60bc722c8fd279a567bd25d4", kill_on_drop: false }`
[INFO] [stdout] 8c484735918e13f4d1132b9e9af0f1d3574755ca60bc722c8fd279a567bd25d4
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf01f633e37a1a1e55ddc3a91a56a1b4090bc550c7710b6bc2f5b8b9edc336e5
[INFO] running `Command { std: "docker" "start" "-a" "cf01f633e37a1a1e55ddc3a91a56a1b4090bc550c7710b6bc2f5b8b9edc336e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking compleet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `working_dir` and `git_dir` are never read
[INFO] [stdout]  --> src/context.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CompletionContext
[INFO] [stdout]   |            ----------------- fields in this struct
[INFO] [stdout] 5 | {
[INFO] [stdout] 6 |     working_dir: PathBuf,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     git_dir: PathBuf
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CompletionContext` 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: fields `working_dir` and `git_dir` are never read
[INFO] [stdout]  --> src/context.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct CompletionContext
[INFO] [stdout]   |            ----------------- fields in this struct
[INFO] [stdout] 5 | {
[INFO] [stdout] 6 |     working_dir: PathBuf,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 7 |     git_dir: PathBuf
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `CompletionContext` 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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.37s
[INFO] running `Command { std: "docker" "inspect" "cf01f633e37a1a1e55ddc3a91a56a1b4090bc550c7710b6bc2f5b8b9edc336e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf01f633e37a1a1e55ddc3a91a56a1b4090bc550c7710b6bc2f5b8b9edc336e5", kill_on_drop: false }`
[INFO] [stdout] cf01f633e37a1a1e55ddc3a91a56a1b4090bc550c7710b6bc2f5b8b9edc336e5