[INFO] updating cached repository TchupaKabra/tokio-mpsc-test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/TchupaKabra/tokio-mpsc-test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/TchupaKabra/tokio-mpsc-test" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TchupaKabra/tokio-mpsc-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TchupaKabra/tokio-mpsc-test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/TchupaKabra/tokio-mpsc-test" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TchupaKabra/tokio-mpsc-test"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TchupaKabra/tokio-mpsc-test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 26577e789bf68f99ee4839053f7a39b3afd3af9f
[INFO] sha for GitHub repo TchupaKabra/tokio-mpsc-test: 26577e789bf68f99ee4839053f7a39b3afd3af9f
[INFO] validating manifest of TchupaKabra/tokio-mpsc-test on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of TchupaKabra/tokio-mpsc-test on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing TchupaKabra/tokio-mpsc-test
[INFO] finished frobbing TchupaKabra/tokio-mpsc-test
[INFO] frobbed toml for TchupaKabra/tokio-mpsc-test written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TchupaKabra/tokio-mpsc-test/Cargo.toml
[INFO] started frobbing TchupaKabra/tokio-mpsc-test
[INFO] finished frobbing TchupaKabra/tokio-mpsc-test
[INFO] frobbed toml for TchupaKabra/tokio-mpsc-test written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/TchupaKabra/tokio-mpsc-test/Cargo.toml
[INFO] crate TchupaKabra/tokio-mpsc-test has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking TchupaKabra/tokio-mpsc-test against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-2/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/TchupaKabra/tokio-mpsc-test:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] f4a894fb5b759ba6cf8807899896d0a4b8272e004c9aeb6cdf83d00d0083e282
[INFO] running `"docker" "start" "-a" "f4a894fb5b759ba6cf8807899896d0a4b8272e004c9aeb6cdf83d00d0083e282"`
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking futures-spawn v0.1.1
[INFO] [stderr]     Checking futures-threadpool v0.1.0
[INFO] [stderr]     Checking mpsc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `"docker" "inspect" "f4a894fb5b759ba6cf8807899896d0a4b8272e004c9aeb6cdf83d00d0083e282"`
[INFO] running `"docker" "rm" "-f" "f4a894fb5b759ba6cf8807899896d0a4b8272e004c9aeb6cdf83d00d0083e282"`
[INFO] [stdout] f4a894fb5b759ba6cf8807899896d0a4b8272e004c9aeb6cdf83d00d0083e282