[INFO] crate cdg 0.1.0 is already in cache
[INFO] extracting crate cdg 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cdg/0.1.0
[INFO] extracting crate cdg 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cdg/0.1.0
[INFO] validating manifest of cdg-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 cdg-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 cdg-0.1.0
[INFO] finished frobbing cdg-0.1.0
[INFO] frobbed toml for cdg-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cdg/0.1.0/Cargo.toml
[INFO] started frobbing cdg-0.1.0
[INFO] finished frobbing cdg-0.1.0
[INFO] frobbed toml for cdg-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cdg/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 cdg-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cdg/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 4ee3a276e082edc9ae8940df8eebaa00842adcd6b7f275fa6a7a10f4d09b3418
[INFO] running `"docker" "start" "-a" "4ee3a276e082edc9ae8940df8eebaa00842adcd6b7f275fa6a7a10f4d09b3418"`
[INFO] [stderr]    Compiling cdg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "4ee3a276e082edc9ae8940df8eebaa00842adcd6b7f275fa6a7a10f4d09b3418"`
[INFO] running `"docker" "rm" "-f" "4ee3a276e082edc9ae8940df8eebaa00842adcd6b7f275fa6a7a10f4d09b3418"`
[INFO] [stdout] 4ee3a276e082edc9ae8940df8eebaa00842adcd6b7f275fa6a7a10f4d09b3418
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cdg/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] cf971b36ad6dd73292f552ce764ee33be7d332c7b41571895ba3128deab2a104
[INFO] running `"docker" "start" "-a" "cf971b36ad6dd73292f552ce764ee33be7d332c7b41571895ba3128deab2a104"`
[INFO] [stderr]    Compiling cdg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `"docker" "inspect" "cf971b36ad6dd73292f552ce764ee33be7d332c7b41571895ba3128deab2a104"`
[INFO] running `"docker" "rm" "-f" "cf971b36ad6dd73292f552ce764ee33be7d332c7b41571895ba3128deab2a104"`
[INFO] [stdout] cf971b36ad6dd73292f552ce764ee33be7d332c7b41571895ba3128deab2a104
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/cdg/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 0a63d027513dcd09012581a434e109e591db707514dab95b416e4a6fbe82080d
[INFO] running `"docker" "start" "-a" "0a63d027513dcd09012581a434e109e591db707514dab95b416e4a6fbe82080d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cdg-40dadf8bbccb2fe8
[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] [stderr]    Doc-tests cdg
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - SubchannelStreamIter (line 268) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0a63d027513dcd09012581a434e109e591db707514dab95b416e4a6fbe82080d"`
[INFO] running `"docker" "rm" "-f" "0a63d027513dcd09012581a434e109e591db707514dab95b416e4a6fbe82080d"`
[INFO] [stdout] 0a63d027513dcd09012581a434e109e591db707514dab95b416e4a6fbe82080d