[INFO] cloning repository https://github.com/SirVer/notify_crash
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SirVer/notify_crash" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirVer%2Fnotify_crash", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirVer%2Fnotify_crash'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bfb9c03dfa3114978e19ec12c8b61b8df20cd2c0
[INFO] checking SirVer/notify_crash against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSirVer%2Fnotify_crash" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SirVer/notify_crash on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SirVer/notify_crash
[INFO] finished tweaking git repo https://github.com/SirVer/notify_crash
[INFO] tweaked toml for git repo https://github.com/SirVer/notify_crash written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/SirVer/notify_crash already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d9f68a948fb017f6b4204ca4f894392f0cd25ddacfea87e92388053aefee357
[INFO] running `Command { std: "docker" "start" "-a" "3d9f68a948fb017f6b4204ca4f894392f0cd25ddacfea87e92388053aefee357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d9f68a948fb017f6b4204ca4f894392f0cd25ddacfea87e92388053aefee357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9f68a948fb017f6b4204ca4f894392f0cd25ddacfea87e92388053aefee357", kill_on_drop: false }`
[INFO] [stdout] 3d9f68a948fb017f6b4204ca4f894392f0cd25ddacfea87e92388053aefee357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 591c8b597cba213bc5b1d6c11813be1039219cb7537a169f687f213bb3c6f31f
[INFO] running `Command { std: "docker" "start" "-a" "591c8b597cba213bc5b1d6c11813be1039219cb7537a169f687f213bb3c6f31f", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.1.8
[INFO] [stderr]    Compiling gcc v0.3.8
[INFO] [stderr]     Checking walker v1.0.0
[INFO] [stderr]     Checking bitflags v0.2.1
[INFO] [stderr]     Checking log v0.3.1
[INFO] [stderr]     Checking inotify v0.1.12
[INFO] [stderr]    Compiling time v0.1.26
[INFO] [stderr]     Checking notify v2.0.0
[INFO] [stdout] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/notify-2.0.0/src/lib.rs:49:28
[INFO] [stdout]     |
[INFO] [stdout] 49  |   fn new(Sender<Event>) -> Result<Self, Error>;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout] help: consider further restricting `Self`
[INFO] [stdout]     |
[INFO] [stdout] 49  |   fn new(Sender<Event>) -> Result<Self, Error> where Self: Sized;
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `notify` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "591c8b597cba213bc5b1d6c11813be1039219cb7537a169f687f213bb3c6f31f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "591c8b597cba213bc5b1d6c11813be1039219cb7537a169f687f213bb3c6f31f", kill_on_drop: false }`
[INFO] [stdout] 591c8b597cba213bc5b1d6c11813be1039219cb7537a169f687f213bb3c6f31f