[INFO] cloning repository https://github.com/docteurklein/inotify-sse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/docteurklein/inotify-sse" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdocteurklein%2Finotify-sse", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdocteurklein%2Finotify-sse'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] da1ec2459bfb1918295bd8fecc4d7ec38629a76b
[INFO] testing docteurklein/inotify-sse against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdocteurklein%2Finotify-sse" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/docteurklein/inotify-sse on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/docteurklein/inotify-sse
[INFO] finished tweaking git repo https://github.com/docteurklein/inotify-sse
[INFO] tweaked toml for git repo https://github.com/docteurklein/inotify-sse written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/docteurklein/inotify-sse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3581d72e6e5165236375a961d88826d78df0ddaba5121faf1c567ed76dab56b
[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" "e3581d72e6e5165236375a961d88826d78df0ddaba5121faf1c567ed76dab56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3581d72e6e5165236375a961d88826d78df0ddaba5121faf1c567ed76dab56b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3581d72e6e5165236375a961d88826d78df0ddaba5121faf1c567ed76dab56b", kill_on_drop: false }`
[INFO] [stdout] e3581d72e6e5165236375a961d88826d78df0ddaba5121faf1c567ed76dab56b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f95ca99df05fd32d02f7351593f48d99bdfef6e0747d8322df4abe282b9b55e
[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" "9f95ca99df05fd32d02f7351593f48d99bdfef6e0747d8322df4abe282b9b55e", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling bindgen v0.51.0
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling hyper v0.12.33
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling tokio-udp v0.1.4
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling cexpr v0.3.5
[INFO] [stderr]    Compiling inotify v0.7.0
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling libhydrogen-sys v0.7.3
[INFO] [stdout] error[E0277]: the trait bound `[u8; 64]: Default` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/libhydrogen-sys-9c2bec91a857b3ac/out/bindings.rs:3:6448
[INFO] [stdout]     |
[INFO] [stdout] 3   | ... , Default , Copy , Clone , PartialEq , Eq ) ] pub struct hydro_sign_keypair { pub pk : [ u8 ; 32usize ] , pub sk : [ u8 ; 64usize ] , ...
[INFO] [stdout]     |       ------- in this derive macro expansion                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Default` is not implemented for `[u8; 64]`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <&[T] as Default>
[INFO] [stdout]               <&mut [T] as Default>
[INFO] [stdout]               <[T; 0] as Default>
[INFO] [stdout]               <[T; 10] as Default>
[INFO] [stdout]             and 31 others
[INFO] [stdout] note: required by `std::default::Default::default`
[INFO] [stdout]     = note: this error originates in the derive macro `Default` (in Nightly builds, run with -Z macro-backtrace for more info)
[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 `libhydrogen-sys` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9f95ca99df05fd32d02f7351593f48d99bdfef6e0747d8322df4abe282b9b55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f95ca99df05fd32d02f7351593f48d99bdfef6e0747d8322df4abe282b9b55e", kill_on_drop: false }`
[INFO] [stdout] 9f95ca99df05fd32d02f7351593f48d99bdfef6e0747d8322df4abe282b9b55e