[INFO] cloning repository https://github.com/windelbouwman/rads [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/windelbouwman/rads" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Frads", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Frads'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8b4dee68cdbe4344d743e88951448d17f469424 [INFO] checking windelbouwman/rads against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwindelbouwman%2Frads" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/windelbouwman/rads on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/windelbouwman/rads [INFO] finished tweaking git repo https://github.com/windelbouwman/rads [INFO] tweaked toml for git repo https://github.com/windelbouwman/rads written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/windelbouwman/rads already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 838a02da8510d8cfe316e0a9f75b743726ba34a28b375d4fe9cc323d418e7c47 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "838a02da8510d8cfe316e0a9f75b743726ba34a28b375d4fe9cc323d418e7c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "838a02da8510d8cfe316e0a9f75b743726ba34a28b375d4fe9cc323d418e7c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "838a02da8510d8cfe316e0a9f75b743726ba34a28b375d4fe9cc323d418e7c47", kill_on_drop: false }` [INFO] [stdout] 838a02da8510d8cfe316e0a9f75b743726ba34a28b375d4fe9cc323d418e7c47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b8636a8d9b4ebbc785f92ee09a1217e0aef09fd4ca7184961c5c07b5bbc439b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3b8636a8d9b4ebbc785f92ee09a1217e0aef09fd4ca7184961c5c07b5bbc439b", kill_on_drop: false }` [INFO] [stderr] Checking scroll v0.10.1 [INFO] [stderr] Checking rads v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant is never used: `ADS_READ_STATE` [INFO] [stdout] --> src/lib.rs:266:1 [INFO] [stdout] | [INFO] [stdout] 266 | const ADS_READ_STATE: u16 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ADS_WRITE_CONTROL` [INFO] [stdout] --> src/lib.rs:267:1 [INFO] [stdout] | [INFO] [stdout] 267 | const ADS_WRITE_CONTROL: u16 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ADS_READ_WRITE` [INFO] [stdout] --> src/lib.rs:269:1 [INFO] [stdout] | [INFO] [stdout] 269 | const ADS_READ_WRITE: u16 = 9; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AmsReadRequest` [INFO] [stdout] --> src/lib.rs:476:8 [INFO] [stdout] | [INFO] [stdout] 476 | struct AmsReadRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AmsReadResponse` [INFO] [stdout] --> src/lib.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | struct AmsReadResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ADS_READ_STATE` [INFO] [stdout] --> src/lib.rs:266:1 [INFO] [stdout] | [INFO] [stdout] 266 | const ADS_READ_STATE: u16 = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ADS_WRITE_CONTROL` [INFO] [stdout] --> src/lib.rs:267:1 [INFO] [stdout] | [INFO] [stdout] 267 | const ADS_WRITE_CONTROL: u16 = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `ADS_READ_WRITE` [INFO] [stdout] --> src/lib.rs:269:1 [INFO] [stdout] | [INFO] [stdout] 269 | const ADS_READ_WRITE: u16 = 9; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AmsReadRequest` [INFO] [stdout] --> src/lib.rs:476:8 [INFO] [stdout] | [INFO] [stdout] 476 | struct AmsReadRequest { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AmsReadResponse` [INFO] [stdout] --> src/lib.rs:482:8 [INFO] [stdout] | [INFO] [stdout] 482 | struct AmsReadResponse { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "3b8636a8d9b4ebbc785f92ee09a1217e0aef09fd4ca7184961c5c07b5bbc439b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b8636a8d9b4ebbc785f92ee09a1217e0aef09fd4ca7184961c5c07b5bbc439b", kill_on_drop: false }` [INFO] [stdout] 3b8636a8d9b4ebbc785f92ee09a1217e0aef09fd4ca7184961c5c07b5bbc439b