[INFO] crate tokio-by-hand 0.0.0 is already in cache
[INFO] extracting crate tokio-by-hand 0.0.0 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tokio-by-hand/0.0.0
[INFO] extracting crate tokio-by-hand 0.0.0 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tokio-by-hand/0.0.0
[INFO] validating manifest of tokio-by-hand-0.0.0 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tokio-by-hand-0.0.0 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tokio-by-hand-0.0.0
[INFO] finished frobbing tokio-by-hand-0.0.0
[INFO] frobbed toml for tokio-by-hand-0.0.0 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tokio-by-hand/0.0.0/Cargo.toml
[INFO] started frobbing tokio-by-hand-0.0.0
[INFO] finished frobbing tokio-by-hand-0.0.0
[INFO] frobbed toml for tokio-by-hand-0.0.0 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/tokio-by-hand/0.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tokio-by-hand-0.0.0 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tokio-by-hand/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 4fab6c44bf9530fc3445cfb9509e3aa694ba0088c420c5f46b6d2f845b1dc09f
[INFO] running `"docker" "start" "-a" "4fab6c44bf9530fc3445cfb9509e3aa694ba0088c420c5f46b6d2f845b1dc09f"`
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-by-hand v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `"docker" "inspect" "4fab6c44bf9530fc3445cfb9509e3aa694ba0088c420c5f46b6d2f845b1dc09f"`
[INFO] running `"docker" "rm" "-f" "4fab6c44bf9530fc3445cfb9509e3aa694ba0088c420c5f46b6d2f845b1dc09f"`
[INFO] [stdout] 4fab6c44bf9530fc3445cfb9509e3aa694ba0088c420c5f46b6d2f845b1dc09f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tokio-by-hand/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 531d4542ae1b17301b975355cfa6ec525a2dd3d259814a590b344db51403b98f
[INFO] running `"docker" "start" "-a" "531d4542ae1b17301b975355cfa6ec525a2dd3d259814a590b344db51403b98f"`
[INFO] [stderr]    Compiling tokio-by-hand v0.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `"docker" "inspect" "531d4542ae1b17301b975355cfa6ec525a2dd3d259814a590b344db51403b98f"`
[INFO] running `"docker" "rm" "-f" "531d4542ae1b17301b975355cfa6ec525a2dd3d259814a590b344db51403b98f"`
[INFO] [stdout] 531d4542ae1b17301b975355cfa6ec525a2dd3d259814a590b344db51403b98f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-3/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/tokio-by-hand/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] c49bc350396621a53e55e29f06ab9701181d3be208164cfaa2f73699656e574c
[INFO] running `"docker" "start" "-a" "c49bc350396621a53e55e29f06ab9701181d3be208164cfaa2f73699656e574c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_by_hand-31f456bdd1b58da5
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test extended::delayed::tests::consumer_completes_in_about_one_second ... ok
[INFO] [stdout] test extended::instant::tests::consumer_completes_quickly ... ok
[INFO] [stdout] test extended::delayed::tests::producer_completes_in_about_one_second ... ok
[INFO] [stdout] test extended::instant::tests::producer_completes_quickly ... ok
[INFO] [stdout] test extended::instant::tests::producer_returns_all_values ... ok
[INFO] [stdout] test extended::instant_series::tests::forward_to_consumer ... ok
[INFO] [stdout] test extended::instant_series::tests::producer_returns_all_values ... ok
[INFO] [stdout] test extended::delayed::tests::producer_returns_all_values ... ok
[INFO] [stdout] test extended::sleeper::tests::with_core ... ok
[INFO] [stdout] test extended::sleeper::tests::with_wait ... ok
[INFO] [stdout] test standard::delayed::tests::consumer_completes_in_about_one_second ... ok
[INFO] [stdout] test standard::delayed::tests::producer_completes_in_about_one_second ... ok
[INFO] [stdout] test extended::delayed_series::tests::values_take_one_second_to_produce ... ok
[INFO] [stdout] test extended::delayed_series::tests::values_take_one_second_to_consume ... ok
[INFO] [stdout] test standard::delayed::tests::producer_returns_all_values ... ok
[INFO] [stdout] test standard::instant::tests::consumer_completes_quickly ... ok
[INFO] [stdout] test standard::instant::tests::producer_completes_quickly ... ok
[INFO] [stdout] test standard::instant::tests::producer_returns_all_values ... ok
[INFO] [stdout] test standard::instant_series::tests::forward_to_consumer ... ok
[INFO] [stdout] test standard::instant_series::tests::producer_returns_all_values ... ok
[INFO] [stdout] test extended::buffered::tests::production_and_consumption_are_concurrent ... ok
[INFO] [stdout] test extended::delayed_series::tests::production_and_consumption_are_concurrent ... ok
[INFO] [stdout] test standard::sleeper::tests::with_core ... ok
[INFO] [stdout] test standard::sleeper::tests::with_wait ... ok
[INFO] [stdout] test standard::buffered::tests::production_and_consumption_are_concurrent ... ok
[INFO] [stdout] test standard::delayed_series::tests::production_and_consumption_are_concurrent ... ok
[INFO] [stdout] test standard::delayed_series::tests::values_take_one_second_to_consume ... ok
[INFO] [stdout] test standard::delayed_series::tests::values_take_one_second_to_produce ... ok
[INFO] [stdout] test extended::adapter::tests::basic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-by-hand
[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" "c49bc350396621a53e55e29f06ab9701181d3be208164cfaa2f73699656e574c"`
[INFO] running `"docker" "rm" "-f" "c49bc350396621a53e55e29f06ab9701181d3be208164cfaa2f73699656e574c"`
[INFO] [stdout] c49bc350396621a53e55e29f06ab9701181d3be208164cfaa2f73699656e574c