[INFO] fetching crate tetromino-xlock-mode 0.1.2...
[INFO] checking tetromino-xlock-mode-0.1.2 against try#81ab7f2139295590561adbe6d5b0aaa2feff765f for pr-146470-3
[INFO] extracting crate tetromino-xlock-mode 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tetromino-xlock-mode 0.1.2
[INFO] finished tweaking crates.io crate tetromino-xlock-mode 0.1.2
[INFO] tweaked toml for crates.io crate tetromino-xlock-mode 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tetromino-xlock-mode 0.1.2 on toolchain 81ab7f2139295590561adbe6d5b0aaa2feff765f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 194 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f14b4a95984777270fbd95f976038eac95b39e6ea1d4e3e58c21dd649e0c4d0
[INFO] running `Command { std: "docker" "start" "-a" "2f14b4a95984777270fbd95f976038eac95b39e6ea1d4e3e58c21dd649e0c4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f14b4a95984777270fbd95f976038eac95b39e6ea1d4e3e58c21dd649e0c4d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f14b4a95984777270fbd95f976038eac95b39e6ea1d4e3e58c21dd649e0c4d0", kill_on_drop: false }`
[INFO] [stdout] 2f14b4a95984777270fbd95f976038eac95b39e6ea1d4e3e58c21dd649e0c4d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+81ab7f2139295590561adbe6d5b0aaa2feff765f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2e0cb68391403b70fca04df30d2f9e1625d558de522e7e2c6d7f2f8263c437f
[INFO] running `Command { std: "docker" "start" "-a" "e2e0cb68391403b70fca04df30d2f9e1625d558de522e7e2c6d7f2f8263c437f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]    Compiling grev v0.1.4
[INFO] [stderr]    Compiling winit v0.30.12
[INFO] [stderr]     Checking xkeysym v0.2.1
[INFO] [stderr]     Checking raw-window-handle v0.6.2
[INFO] [stderr]     Checking as-raw-xcb-connection v1.0.1
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]    Compiling tetromino v0.2.2
[INFO] [stderr]     Checking cursor-icon v1.2.0
[INFO] [stderr]     Checking dpi v0.1.2
[INFO] [stderr]    Compiling tetromino-xlock-bindings v0.1.0+v5.77
[INFO] [stderr]     Checking smol_str v0.2.2
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking moxcms v0.7.11
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking calloop v0.13.0
[INFO] [stderr]     Checking image v0.25.9
[INFO] [stdout] error[E0446]: crate-private trait `HelpDispatchTransform` in public interface
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/image-0.25.9/src/traits.rs:255:9
[INFO] [stdout]     |
[INFO] [stdout] 255 |         type TransformableSubpixel: HelpDispatchTransform;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't leak crate-private trait
[INFO] [stdout] ...
[INFO] [stdout] 380 |     pub(crate) trait HelpDispatchTransform: Sized + 'static {
[INFO] [stdout]     |     ------------------------------------------------------- `HelpDispatchTransform` declared as crate-private
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0446`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `image` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e2e0cb68391403b70fca04df30d2f9e1625d558de522e7e2c6d7f2f8263c437f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2e0cb68391403b70fca04df30d2f9e1625d558de522e7e2c6d7f2f8263c437f", kill_on_drop: false }`
[INFO] [stdout] e2e0cb68391403b70fca04df30d2f9e1625d558de522e7e2c6d7f2f8263c437f