[INFO] crate tokio-dns 0.0.0 is already in cache
[INFO] extracting crate tokio-dns 0.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-dns/0.0.0
[INFO] extracting crate tokio-dns 0.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-dns/0.0.0
[INFO] validating manifest of tokio-dns-0.0.0 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 tokio-dns-0.0.0 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 tokio-dns-0.0.0
[INFO] finished frobbing tokio-dns-0.0.0
[INFO] frobbed toml for tokio-dns-0.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-dns/0.0.0/Cargo.toml
[INFO] started frobbing tokio-dns-0.0.0
[INFO] finished frobbing tokio-dns-0.0.0
[INFO] frobbed toml for tokio-dns-0.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-dns/0.0.0/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing tokio-dns-0.0.0 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-1/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/tokio-dns/0.0.0:/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] 3e7a05e5564b4f009f3ed64a9bad5f1790241846a3f555caf6633f744dee2ad6
[INFO] running `"docker" "start" "-a" "3e7a05e5564b4f009f3ed64a9bad5f1790241846a3f555caf6633f744dee2ad6"`
[INFO] [stderr]    Compiling tokio-dns v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `"docker" "inspect" "3e7a05e5564b4f009f3ed64a9bad5f1790241846a3f555caf6633f744dee2ad6"`
[INFO] running `"docker" "rm" "-f" "3e7a05e5564b4f009f3ed64a9bad5f1790241846a3f555caf6633f744dee2ad6"`
[INFO] [stdout] 3e7a05e5564b4f009f3ed64a9bad5f1790241846a3f555caf6633f744dee2ad6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/tokio-dns/0.0.0:/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] 61953d03190e1c2b0bc8434d3589f11ad62a00f2c9146c6a011636f4a3edaf93
[INFO] running `"docker" "start" "-a" "61953d03190e1c2b0bc8434d3589f11ad62a00f2c9146c6a011636f4a3edaf93"`
[INFO] [stderr]    Compiling tokio-dns v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `"docker" "inspect" "61953d03190e1c2b0bc8434d3589f11ad62a00f2c9146c6a011636f4a3edaf93"`
[INFO] running `"docker" "rm" "-f" "61953d03190e1c2b0bc8434d3589f11ad62a00f2c9146c6a011636f4a3edaf93"`
[INFO] [stdout] 61953d03190e1c2b0bc8434d3589f11ad62a00f2c9146c6a011636f4a3edaf93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/tokio-dns/0.0.0:/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] a2d7cb567aeb2e120f4f776cb414232cf648ec1a2091e9f1f1da960f63e043b7
[INFO] running `"docker" "start" "-a" "a2d7cb567aeb2e120f4f776cb414232cf648ec1a2091e9f1f1da960f63e043b7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_dns-7ef0fbac319483e9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests tokio-dns
[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" "a2d7cb567aeb2e120f4f776cb414232cf648ec1a2091e9f1f1da960f63e043b7"`
[INFO] running `"docker" "rm" "-f" "a2d7cb567aeb2e120f4f776cb414232cf648ec1a2091e9f1f1da960f63e043b7"`
[INFO] [stdout] a2d7cb567aeb2e120f4f776cb414232cf648ec1a2091e9f1f1da960f63e043b7