[INFO] crate tokio-tcp 0.1.3 is already in cache
[INFO] extracting crate tokio-tcp 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-tcp/0.1.3
[INFO] extracting crate tokio-tcp 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-tcp/0.1.3
[INFO] validating manifest of tokio-tcp-0.1.3 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-tcp-0.1.3 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-tcp-0.1.3
[INFO] finished frobbing tokio-tcp-0.1.3
[INFO] frobbed toml for tokio-tcp-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-tcp/0.1.3/Cargo.toml
[INFO] started frobbing tokio-tcp-0.1.3
[INFO] finished frobbing tokio-tcp-0.1.3
[INFO] frobbed toml for tokio-tcp-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-tcp/0.1.3/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 tokio-tcp-0.1.3 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-7/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-tcp/0.1.3:/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] 6d8e3b563693519d1efa5315362b5f1110a223225ba368a02602156748bda43b
[INFO] running `"docker" "start" "-a" "6d8e3b563693519d1efa5315362b5f1110a223225ba368a02602156748bda43b"`
[INFO] [stderr]    Compiling tokio-tcp v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "6d8e3b563693519d1efa5315362b5f1110a223225ba368a02602156748bda43b"`
[INFO] running `"docker" "rm" "-f" "6d8e3b563693519d1efa5315362b5f1110a223225ba368a02602156748bda43b"`
[INFO] [stdout] 6d8e3b563693519d1efa5315362b5f1110a223225ba368a02602156748bda43b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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-tcp/0.1.3:/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] 0428310cc5f058e000a4a1e392d6c2d1e3c9c5735ab5dbdb0cbd768a2603c7bb
[INFO] running `"docker" "start" "-a" "0428310cc5f058e000a4a1e392d6c2d1e3c9c5735ab5dbdb0cbd768a2603c7bb"`
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling tokio-tcp v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `"docker" "inspect" "0428310cc5f058e000a4a1e392d6c2d1e3c9c5735ab5dbdb0cbd768a2603c7bb"`
[INFO] running `"docker" "rm" "-f" "0428310cc5f058e000a4a1e392d6c2d1e3c9c5735ab5dbdb0cbd768a2603c7bb"`
[INFO] [stdout] 0428310cc5f058e000a4a1e392d6c2d1e3c9c5735ab5dbdb0cbd768a2603c7bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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-tcp/0.1.3:/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] 52be430b2614134db9e18c79fdf3f27552993c4f194d62f5a17b0c9cd30e34d1
[INFO] running `"docker" "start" "-a" "52be430b2614134db9e18c79fdf3f27552993c4f194d62f5a17b0c9cd30e34d1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_tcp-b80f776677013341
[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] [stderr]      Running /opt/crater/target/debug/deps/chain-333c81718e24b29a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test chain_clients ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/echo-890c3455c1d5c9b9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test echo_server ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/limit-162ec8c02e24c385
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/crater/target/debug/deps/stream_buffered-49bf6aeca7e5f868
[INFO] [stdout] test limit ... 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 1 test
[INFO] [stdout] test echo_server ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tcp-4ecefd4fe99ceac6
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test accept ... ok
[INFO] [stdout] test connect ... ok
[INFO] [stdout] test accept2 ... ok
[INFO] [stdout] test unix::poll_hup ... test unix::poll_hup has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "52be430b2614134db9e18c79fdf3f27552993c4f194d62f5a17b0c9cd30e34d1"`
[INFO] running `"docker" "rm" "-f" "52be430b2614134db9e18c79fdf3f27552993c4f194d62f5a17b0c9cd30e34d1"`
[INFO] [stdout] 52be430b2614134db9e18c79fdf3f27552993c4f194d62f5a17b0c9cd30e34d1