[INFO] crate async-spawn 0.1.0 is already in cache
[INFO] extracting crate async-spawn 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/async-spawn/0.1.0
[INFO] extracting crate async-spawn 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-spawn/0.1.0
[INFO] validating manifest of async-spawn-0.1.0 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 async-spawn-0.1.0 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 async-spawn-0.1.0
[INFO] finished frobbing async-spawn-0.1.0
[INFO] frobbed toml for async-spawn-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/async-spawn/0.1.0/Cargo.toml
[INFO] started frobbing async-spawn-0.1.0
[INFO] finished frobbing async-spawn-0.1.0
[INFO] frobbed toml for async-spawn-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-spawn/0.1.0/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 async-spawn-0.1.0 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-0/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/async-spawn/0.1.0:/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] 0439c14f39cc6ed1d142648dd01191979fea2ccd3d0fcefe24daeed2708fa8f0
[INFO] running `"docker" "start" "-a" "0439c14f39cc6ed1d142648dd01191979fea2ccd3d0fcefe24daeed2708fa8f0"`
[INFO] [stderr]    Compiling async-spawn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `"docker" "inspect" "0439c14f39cc6ed1d142648dd01191979fea2ccd3d0fcefe24daeed2708fa8f0"`
[INFO] running `"docker" "rm" "-f" "0439c14f39cc6ed1d142648dd01191979fea2ccd3d0fcefe24daeed2708fa8f0"`
[INFO] [stdout] 0439c14f39cc6ed1d142648dd01191979fea2ccd3d0fcefe24daeed2708fa8f0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/async-spawn/0.1.0:/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] 64b4889f8af1de18214cebda67255f7fb005d1795124807c7787fc73a0fa88b9
[INFO] running `"docker" "start" "-a" "64b4889f8af1de18214cebda67255f7fb005d1795124807c7787fc73a0fa88b9"`
[INFO] [stderr]    Compiling async-spawn v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "64b4889f8af1de18214cebda67255f7fb005d1795124807c7787fc73a0fa88b9"`
[INFO] running `"docker" "rm" "-f" "64b4889f8af1de18214cebda67255f7fb005d1795124807c7787fc73a0fa88b9"`
[INFO] [stdout] 64b4889f8af1de18214cebda67255f7fb005d1795124807c7787fc73a0fa88b9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/async-spawn/0.1.0:/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] 5afaf7de1deeffe8eba49b39ac98751fb9bd95241d0321a1a19b98dd54cd6905
[INFO] running `"docker" "start" "-a" "5afaf7de1deeffe8eba49b39ac98751fb9bd95241d0321a1a19b98dd54cd6905"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/async_spawn-b48c103586e94a7a
[INFO] [stderr]    Doc-tests async-spawn
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "5afaf7de1deeffe8eba49b39ac98751fb9bd95241d0321a1a19b98dd54cd6905"`
[INFO] running `"docker" "rm" "-f" "5afaf7de1deeffe8eba49b39ac98751fb9bd95241d0321a1a19b98dd54cd6905"`
[INFO] [stdout] 5afaf7de1deeffe8eba49b39ac98751fb9bd95241d0321a1a19b98dd54cd6905