[INFO] crate tk-listen 0.2.1 is already in cache
[INFO] extracting crate tk-listen 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/tk-listen/0.2.1
[INFO] extracting crate tk-listen 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tk-listen/0.2.1
[INFO] validating manifest of tk-listen-0.2.1 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tk-listen-0.2.1 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tk-listen-0.2.1
[INFO] finished frobbing tk-listen-0.2.1
[INFO] frobbed toml for tk-listen-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tk-listen/0.2.1/Cargo.toml
[INFO] started frobbing tk-listen-0.2.1
[INFO] finished frobbing tk-listen-0.2.1
[INFO] frobbed toml for tk-listen-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tk-listen/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tk-listen-0.2.1 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tk-listen/0.2.1:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 092e9e2c6590ab39932e5bc740f51d7e0c61fe70b831ae74472c00361decd9d4
[INFO] running `"docker" "start" "-a" "092e9e2c6590ab39932e5bc740f51d7e0c61fe70b831ae74472c00361decd9d4"`
[INFO] [stderr]    Compiling tk-listen v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'tokio::net::Incoming': use `tokio::net::tcp::Incoming` instead
[INFO] [stderr]  --> src/bind.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tokio::net::{TcpListener, Incoming, TcpStream};
[INFO] [stderr]   |                               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::net::Incoming': use `tokio::net::tcp::Incoming` instead
[INFO] [stderr]   --> src/bind.rs:82:33
[INFO] [stderr]    |
[INFO] [stderr] 82 |     inputs: HashMap<SocketAddr, Incoming>,
[INFO] [stderr]    |                                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "092e9e2c6590ab39932e5bc740f51d7e0c61fe70b831ae74472c00361decd9d4"`
[INFO] running `"docker" "rm" "-f" "092e9e2c6590ab39932e5bc740f51d7e0c61fe70b831ae74472c00361decd9d4"`
[INFO] [stdout] 092e9e2c6590ab39932e5bc740f51d7e0c61fe70b831ae74472c00361decd9d4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tk-listen/0.2.1:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] e34b8bb9583d360ab3c624123973ab8157a7e256e789abbf71482a921b8aa65a
[INFO] running `"docker" "start" "-a" "e34b8bb9583d360ab3c624123973ab8157a7e256e789abbf71482a921b8aa65a"`
[INFO] [stderr]    Compiling netbuf v0.4.1
[INFO] [stderr]    Compiling sha1 v0.4.0
[INFO] [stderr]    Compiling async-slot v0.1.0
[INFO] [stderr]    Compiling abstract-ns v0.4.3
[INFO] [stderr]    Compiling tk-sendfile v0.4.0
[INFO] [stderr]    Compiling tk-bufstream v0.3.0
[INFO] [stderr]    Compiling tk-http v0.3.9
[INFO] [stderr]    Compiling ns-router v0.1.6
[INFO] [stderr]    Compiling ns-std-threaded v0.3.0
[INFO] [stderr]    Compiling ns-env-config v0.1.0
[INFO] [stderr]    Compiling tk-listen v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'tokio::net::Incoming': use `tokio::net::tcp::Incoming` instead
[INFO] [stderr]  --> src/bind.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | use tokio::net::{TcpListener, Incoming, TcpStream};
[INFO] [stderr]   |                               ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::net::Incoming': use `tokio::net::tcp::Incoming` instead
[INFO] [stderr]   --> src/bind.rs:82:33
[INFO] [stderr]    |
[INFO] [stderr] 82 |     inputs: HashMap<SocketAddr, Incoming>,
[INFO] [stderr]    |                                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.68s
[INFO] running `"docker" "inspect" "e34b8bb9583d360ab3c624123973ab8157a7e256e789abbf71482a921b8aa65a"`
[INFO] running `"docker" "rm" "-f" "e34b8bb9583d360ab3c624123973ab8157a7e256e789abbf71482a921b8aa65a"`
[INFO] [stdout] e34b8bb9583d360ab3c624123973ab8157a7e256e789abbf71482a921b8aa65a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tk-listen/0.2.1:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e06bc1bcdff02e5a1d389fae9b8190cd20e758f0a5f5a6f00d2a72d553964e6e
[INFO] running `"docker" "start" "-a" "e06bc1bcdff02e5a1d389fae9b8190cd20e758f0a5f5a6f00d2a72d553964e6e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tk_listen-4d1060358dfaa302
[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]    Doc-tests tk-listen
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/bind.rs - bind::BindMany (line 41) ... ignored
[INFO] [stdout] test src/bind.rs - bind::BindMany (line 59) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 36) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 66) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e06bc1bcdff02e5a1d389fae9b8190cd20e758f0a5f5a6f00d2a72d553964e6e"`
[INFO] running `"docker" "rm" "-f" "e06bc1bcdff02e5a1d389fae9b8190cd20e758f0a5f5a6f00d2a72d553964e6e"`
[INFO] [stdout] e06bc1bcdff02e5a1d389fae9b8190cd20e758f0a5f5a6f00d2a72d553964e6e