[INFO] cloning repository https://github.com/2hamed/rsls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/2hamed/rsls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2hamed%2Frsls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2hamed%2Frsls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f7ad839421e7a2ecf71b05d10ecd7d73ac52593c
[INFO] checking 2hamed/rsls against master#5a45ab9738330fb317d49e3594c2db5248b1e971 for pr-136303
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F2hamed%2Frsls" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/2hamed/rsls on toolchain 5a45ab9738330fb317d49e3594c2db5248b1e971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/2hamed/rsls
[INFO] finished tweaking git repo https://github.com/2hamed/rsls
[INFO] tweaked toml for git repo https://github.com/2hamed/rsls written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/2hamed/rsls 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" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76d4697b35621f20d6c02c49378e847d42e2e8db990c4d3de65d7e5f0916ad25
[INFO] running `Command { std: "docker" "start" "-a" "76d4697b35621f20d6c02c49378e847d42e2e8db990c4d3de65d7e5f0916ad25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76d4697b35621f20d6c02c49378e847d42e2e8db990c4d3de65d7e5f0916ad25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d4697b35621f20d6c02c49378e847d42e2e8db990c4d3de65d7e5f0916ad25", kill_on_drop: false }`
[INFO] [stdout] 76d4697b35621f20d6c02c49378e847d42e2e8db990c4d3de65d7e5f0916ad25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+5a45ab9738330fb317d49e3594c2db5248b1e971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2a61446a02fd9907ff86d8f45718927e633f2f54f5078b39c8372971ea4e4b1
[INFO] running `Command { std: "docker" "start" "-a" "f2a61446a02fd9907ff86d8f45718927e633f2f54f5078b39c8372971ea4e4b1", kill_on_drop: false }`
[INFO] [stderr]     Checking rsls v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]  --> src/printer.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait DirEntryPrinter {
[INFO] [stdout]   |           --------------- method in this trait
[INFO] [stdout] 4 |     fn print(&self);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dir_entry` is never read
[INFO] [stdout]  --> src/printer.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Node {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 9 |     dir_entry: DirEntry,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `print` is never used
[INFO] [stdout]  --> src/printer.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait DirEntryPrinter {
[INFO] [stdout]   |           --------------- method in this trait
[INFO] [stdout] 4 |     fn print(&self);
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `dir_entry` is never read
[INFO] [stdout]  --> src/printer.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct Node {
[INFO] [stdout]   |            ---- field in this struct
[INFO] [stdout] 9 |     dir_entry: DirEntry,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "f2a61446a02fd9907ff86d8f45718927e633f2f54f5078b39c8372971ea4e4b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2a61446a02fd9907ff86d8f45718927e633f2f54f5078b39c8372971ea4e4b1", kill_on_drop: false }`
[INFO] [stdout] f2a61446a02fd9907ff86d8f45718927e633f2f54f5078b39c8372971ea4e4b1
