[INFO] cloning repository https://github.com/raimon49/rust-operator-overload-study [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raimon49/rust-operator-overload-study" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraimon49%2Frust-operator-overload-study", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraimon49%2Frust-operator-overload-study'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c444c95507eca0eac0202ee2a3008d218ddb8037 [INFO] checking raimon49/rust-operator-overload-study against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraimon49%2Frust-operator-overload-study" "/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/raimon49/rust-operator-overload-study on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/raimon49/rust-operator-overload-study [INFO] finished tweaking git repo https://github.com/raimon49/rust-operator-overload-study [INFO] tweaked toml for git repo https://github.com/raimon49/rust-operator-overload-study written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/raimon49/rust-operator-overload-study 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 726d02f028feb6f859fffe41bcde67551537d5d6d42e3eee1433226397c93e8c [INFO] running `Command { std: "docker" "start" "-a" "726d02f028feb6f859fffe41bcde67551537d5d6d42e3eee1433226397c93e8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "726d02f028feb6f859fffe41bcde67551537d5d6d42e3eee1433226397c93e8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "726d02f028feb6f859fffe41bcde67551537d5d6d42e3eee1433226397c93e8c", kill_on_drop: false }` [INFO] [stdout] 726d02f028feb6f859fffe41bcde67551537d5d6d42e3eee1433226397c93e8c [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b4e6061c2fabec9896c2eb59f3e8010e56a499d147024bf554990b3d90e4db8 [INFO] running `Command { std: "docker" "start" "-a" "0b4e6061c2fabec9896c2eb59f3e8010e56a499d147024bf554990b3d90e4db8", kill_on_drop: false }` [INFO] [stderr] Checking rust-operator-overload-study v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Image` is never constructed [INFO] [stdout] --> src/main.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 84 | struct Image
{
[INFO] [stdout] | ^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/main.rs:90:8
[INFO] [stdout] |
[INFO] [stdout] 89 | impl {
[INFO] [stdout] | -------------------------------- associated function in this implementation
[INFO] [stdout] 90 | fn new(width: usize, height: usize) -> Image {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Image` is never constructed
[INFO] [stdout] --> src/main.rs:84:8
[INFO] [stdout] |
[INFO] [stdout] 84 | struct Image {
[INFO] [stdout] | ^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/main.rs:90:8
[INFO] [stdout] |
[INFO] [stdout] 89 | impl {
[INFO] [stdout] | -------------------------------- associated function in this implementation
[INFO] [stdout] 90 | fn new(width: usize, height: usize) -> Image {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "0b4e6061c2fabec9896c2eb59f3e8010e56a499d147024bf554990b3d90e4db8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b4e6061c2fabec9896c2eb59f3e8010e56a499d147024bf554990b3d90e4db8", kill_on_drop: false }`
[INFO] [stdout] 0b4e6061c2fabec9896c2eb59f3e8010e56a499d147024bf554990b3d90e4db8
[INFO] checking raimon49/rust-operator-overload-study against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraimon49%2Frust-operator-overload-study" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/raimon49/rust-operator-overload-study on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/raimon49/rust-operator-overload-study
[INFO] finished tweaking git repo https://github.com/raimon49/rust-operator-overload-study
[INFO] tweaked toml for git repo https://github.com/raimon49/rust-operator-overload-study written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/raimon49/rust-operator-overload-study 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf52c27fa0f2c7024c2ec1d96938aa7ec8aa06853ab9de4ede326f741d50e614
[INFO] running `Command { std: "docker" "start" "-a" "cf52c27fa0f2c7024c2ec1d96938aa7ec8aa06853ab9de4ede326f741d50e614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf52c27fa0f2c7024c2ec1d96938aa7ec8aa06853ab9de4ede326f741d50e614", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf52c27fa0f2c7024c2ec1d96938aa7ec8aa06853ab9de4ede326f741d50e614", kill_on_drop: false }`
[INFO] [stdout] cf52c27fa0f2c7024c2ec1d96938aa7ec8aa06853ab9de4ede326f741d50e614
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8002bc416aef288255c2f10895cd19a16204ba22cea740846cdbb8c98403da8e
[INFO] running `Command { std: "docker" "start" "-a" "8002bc416aef288255c2f10895cd19a16204ba22cea740846cdbb8c98403da8e", kill_on_drop: false }`
[INFO] [stderr] Checking rust-operator-overload-study v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Image` is never constructed
[INFO] [stdout] --> src/main.rs:84:8
[INFO] [stdout] |
[INFO] [stdout] 84 | struct Image {
[INFO] [stdout] | ^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/main.rs:90:8
[INFO] [stdout] |
[INFO] [stdout] 89 | impl {
[INFO] [stdout] | -------------------------------- associated function in this implementation
[INFO] [stdout] 90 | fn new(width: usize, height: usize) -> Image {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: struct `Image` is never constructed
[INFO] [stdout] --> src/main.rs:84:8
[INFO] [stdout] |
[INFO] [stdout] 84 | struct Image {
[INFO] [stdout] | ^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout] --> src/main.rs:90:8
[INFO] [stdout] |
[INFO] [stdout] 89 | impl {
[INFO] [stdout] | -------------------------------- associated function in this implementation
[INFO] [stdout] 90 | fn new(width: usize, height: usize) -> Image {
[INFO] [stdout] | ^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "8002bc416aef288255c2f10895cd19a16204ba22cea740846cdbb8c98403da8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8002bc416aef288255c2f10895cd19a16204ba22cea740846cdbb8c98403da8e", kill_on_drop: false }`
[INFO] [stdout] 8002bc416aef288255c2f10895cd19a16204ba22cea740846cdbb8c98403da8e