[INFO] updating cached repository https://github.com/dvc94ch/linux-toolkit
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5585106b226f9a0fd1263b7b88e020df32df5d93
[INFO] testing dvc94ch/linux-toolkit against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdvc94ch%2Flinux-toolkit" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dvc94ch/linux-toolkit on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dvc94ch/linux-toolkit
[INFO] finished tweaking git repo https://github.com/dvc94ch/linux-toolkit
[INFO] tweaked toml for git repo https://github.com/dvc94ch/linux-toolkit written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/dvc94ch/linux-toolkit already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 7870aaa3a20600c27a9fc823559f61173efc7b4d11efcba1fc27d0e07ef3793b
[INFO] running `"docker" "start" "-a" "7870aaa3a20600c27a9fc823559f61173efc7b4d11efcba1fc27d0e07ef3793b"`
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling wayland-scanner v0.21.10 (https://github.com/smithay/wayland-rs#d1921970)
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling rand v0.6.1
[INFO] [stderr]    Compiling xkbcommon v0.4.0
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling wayland-sys v0.21.10 (https://github.com/smithay/wayland-rs#d1921970)
[INFO] [stderr]    Compiling wayland-client v0.21.10 (https://github.com/smithay/wayland-rs#d1921970)
[INFO] [stderr]    Compiling wayland-protocols v0.21.10 (https://github.com/smithay/wayland-rs#d1921970)
[INFO] [stderr]    Compiling wayland-commons v0.21.10 (https://github.com/smithay/wayland-rs#d1921970)
[INFO] [stderr]    Compiling linux-toolkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/wayland/mem_pool.rs:113:31
[INFO] [stderr]     |
[INFO] [stderr] 113 |     implementation: Arc<Mutex<FnMut() + Send>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.53s
[INFO] running `"docker" "inspect" "7870aaa3a20600c27a9fc823559f61173efc7b4d11efcba1fc27d0e07ef3793b"`
[INFO] running `"docker" "rm" "-f" "7870aaa3a20600c27a9fc823559f61173efc7b4d11efcba1fc27d0e07ef3793b"`
[INFO] [stdout] 7870aaa3a20600c27a9fc823559f61173efc7b4d11efcba1fc27d0e07ef3793b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f166f091bfa6b84f1efc3852ecaefcc1b3d6b66f0d85d8f19c727f8b49216dbd
[INFO] running `"docker" "start" "-a" "f166f091bfa6b84f1efc3852ecaefcc1b3d6b66f0d85d8f19c727f8b49216dbd"`
[INFO] [stderr]    Compiling linux-toolkit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/wayland/mem_pool.rs:113:31
[INFO] [stderr]     |
[INFO] [stderr] 113 |     implementation: Arc<Mutex<FnMut() + Send>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut() + Send`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
[INFO] running `"docker" "inspect" "f166f091bfa6b84f1efc3852ecaefcc1b3d6b66f0d85d8f19c727f8b49216dbd"`
[INFO] running `"docker" "rm" "-f" "f166f091bfa6b84f1efc3852ecaefcc1b3d6b66f0d85d8f19c727f8b49216dbd"`
[INFO] [stdout] f166f091bfa6b84f1efc3852ecaefcc1b3d6b66f0d85d8f19c727f8b49216dbd
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 5417762fa6a5ee18c576e0e036667137d308af87faff5df7e8339c02b135ae4d
[INFO] running `"docker" "start" "-a" "5417762fa6a5ee18c576e0e036667137d308af87faff5df7e8339c02b135ae4d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/linux_toolkit-73c3eb268bf91abb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linux-toolkit
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5417762fa6a5ee18c576e0e036667137d308af87faff5df7e8339c02b135ae4d"`
[INFO] running `"docker" "rm" "-f" "5417762fa6a5ee18c576e0e036667137d308af87faff5df7e8339c02b135ae4d"`
[INFO] [stdout] 5417762fa6a5ee18c576e0e036667137d308af87faff5df7e8339c02b135ae4d