[INFO] crate spirit-tokio 0.5.2 is already in cache
[INFO] extracting crate spirit-tokio 0.5.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/spirit-tokio/0.5.2
[INFO] extracting crate spirit-tokio 0.5.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spirit-tokio/0.5.2
[INFO] validating manifest of spirit-tokio-0.5.2 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 spirit-tokio-0.5.2 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 spirit-tokio-0.5.2
[INFO] finished frobbing spirit-tokio-0.5.2
[INFO] frobbed toml for spirit-tokio-0.5.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/spirit-tokio/0.5.2/Cargo.toml
[INFO] started frobbing spirit-tokio-0.5.2
[INFO] finished frobbing spirit-tokio-0.5.2
[INFO] frobbed toml for spirit-tokio-0.5.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/spirit-tokio/0.5.2/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spirit v0.3.8
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing spirit-tokio-0.5.2 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-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/spirit-tokio/0.5.2:/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] 5df24e407f3589929fce824f179f0e55aa7738cf3ce1b7693dfdb2cc89c3e579
[INFO] running `"docker" "start" "-a" "5df24e407f3589929fce824f179f0e55aa7738cf3ce1b7693dfdb2cc89c3e579"`
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling structdoc-derive v0.1.3
[INFO] [stderr]    Compiling serde-humantime v0.1.1
[INFO] [stderr]    Compiling config v0.9.3
[INFO] [stderr]    Compiling tk-listen v0.2.1
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling structdoc v0.1.3
[INFO] [stderr]    Compiling spirit v0.3.8
[INFO] [stderr]    Compiling spirit-tokio v0.5.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.25s
[INFO] running `"docker" "inspect" "5df24e407f3589929fce824f179f0e55aa7738cf3ce1b7693dfdb2cc89c3e579"`
[INFO] running `"docker" "rm" "-f" "5df24e407f3589929fce824f179f0e55aa7738cf3ce1b7693dfdb2cc89c3e579"`
[INFO] [stdout] 5df24e407f3589929fce824f179f0e55aa7738cf3ce1b7693dfdb2cc89c3e579
[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/spirit-tokio/0.5.2:/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] bfee1fcdd022f3fc965c501bea193ea3dbe5b7d8136439647244d37ac6de2571
[INFO] running `"docker" "start" "-a" "bfee1fcdd022f3fc965c501bea193ea3dbe5b7d8136439647244d37ac6de2571"`
[INFO] [stderr]    Compiling semver-parser v0.9.0
[INFO] [stderr]    Compiling context v2.1.0
[INFO] [stderr]    Compiling version-sync v0.7.0
[INFO] [stderr]    Compiling corona v0.4.2
[INFO] [stderr]    Compiling spirit-tokio v0.5.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.98s
[INFO] running `"docker" "inspect" "bfee1fcdd022f3fc965c501bea193ea3dbe5b7d8136439647244d37ac6de2571"`
[INFO] running `"docker" "rm" "-f" "bfee1fcdd022f3fc965c501bea193ea3dbe5b7d8136439647244d37ac6de2571"`
[INFO] [stdout] bfee1fcdd022f3fc965c501bea193ea3dbe5b7d8136439647244d37ac6de2571
[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/spirit-tokio/0.5.2:/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] 01dfb897cfa38c45c533e22b00c66d144303e0a0cfef8f5d599fb28cc12e1feb
[INFO] running `"docker" "start" "-a" "01dfb897cfa38c45c533e22b00c66d144303e0a0cfef8f5d599fb28cc12e1feb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/spirit_tokio-477f7a7a1c126aa7
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test net::tests::maybe_duration_time ... ok
[INFO] [stdout] test net::tests::maybe_duration_default ... ok
[INFO] [stdout] test net::tests::maybe_duration_off ... ok
[INFO] [stdout] test net::limits::tests::conn_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spirit-tokio
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs -  (line 37) ... ok
[INFO] [stdout] test src/runtime.rs - runtime::ThreadPoolConfig (line 208) ... ok
[INFO] [stdout] test src/lib.rs -  (line 50) ... ok
[INFO] [stdout] test src/either.rs - either::Either (line 79) ... ok
[INFO] [stdout] test src/runtime.rs - runtime::Runtime (line 56) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "01dfb897cfa38c45c533e22b00c66d144303e0a0cfef8f5d599fb28cc12e1feb"`
[INFO] running `"docker" "rm" "-f" "01dfb897cfa38c45c533e22b00c66d144303e0a0cfef8f5d599fb28cc12e1feb"`
[INFO] [stdout] 01dfb897cfa38c45c533e22b00c66d144303e0a0cfef8f5d599fb28cc12e1feb