[INFO] crate skylane_protocols 0.1.2 is already in cache
[INFO] extracting crate skylane_protocols 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/skylane_protocols/0.1.2
[INFO] extracting crate skylane_protocols 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/skylane_protocols/0.1.2
[INFO] validating manifest of skylane_protocols-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of skylane_protocols-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing skylane_protocols-0.1.2
[INFO] finished frobbing skylane_protocols-0.1.2
[INFO] frobbed toml for skylane_protocols-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/skylane_protocols/0.1.2/Cargo.toml
[INFO] started frobbing skylane_protocols-0.1.2
[INFO] finished frobbing skylane_protocols-0.1.2
[INFO] frobbed toml for skylane_protocols-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/skylane_protocols/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing skylane_protocols-0.1.2 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/skylane_protocols/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 0bcd8569d2d98cf6faeef7e44ff2969aad08e3ef4560e02d5582d9e4b1c98c60
[INFO] running `"docker" "start" "-a" "0bcd8569d2d98cf6faeef7e44ff2969aad08e3ef4560e02d5582d9e4b1c98c60"`
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling nix v0.8.1
[INFO] [stderr]    Compiling skylane_scanner v0.1.1
[INFO] [stderr]    Compiling skylane_protocols v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling skylane v0.1.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.16s
[INFO] running `"docker" "inspect" "0bcd8569d2d98cf6faeef7e44ff2969aad08e3ef4560e02d5582d9e4b1c98c60"`
[INFO] running `"docker" "rm" "-f" "0bcd8569d2d98cf6faeef7e44ff2969aad08e3ef4560e02d5582d9e4b1c98c60"`
[INFO] [stdout] 0bcd8569d2d98cf6faeef7e44ff2969aad08e3ef4560e02d5582d9e4b1c98c60
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/skylane_protocols/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] b5cb888c40602b499334d0b209ae6e3d07fafc98273f93eeae064c36b27bdcf6
[INFO] running `"docker" "start" "-a" "b5cb888c40602b499334d0b209ae6e3d07fafc98273f93eeae064c36b27bdcf6"`
[INFO] [stderr]    Compiling skylane_protocols v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `"docker" "inspect" "b5cb888c40602b499334d0b209ae6e3d07fafc98273f93eeae064c36b27bdcf6"`
[INFO] running `"docker" "rm" "-f" "b5cb888c40602b499334d0b209ae6e3d07fafc98273f93eeae064c36b27bdcf6"`
[INFO] [stdout] b5cb888c40602b499334d0b209ae6e3d07fafc98273f93eeae064c36b27bdcf6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/skylane_protocols/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0f6b985f3214dc0759872efade4d7db16976b19fb13cad9986210fdf16bb9166
[INFO] running `"docker" "start" "-a" "0f6b985f3214dc0759872efade4d7db16976b19fb13cad9986210fdf16bb9166"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/skylane_protocols-a91375434e3067fb
[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 skylane_protocols
[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" "0f6b985f3214dc0759872efade4d7db16976b19fb13cad9986210fdf16bb9166"`
[INFO] running `"docker" "rm" "-f" "0f6b985f3214dc0759872efade4d7db16976b19fb13cad9986210fdf16bb9166"`
[INFO] [stdout] 0f6b985f3214dc0759872efade4d7db16976b19fb13cad9986210fdf16bb9166