[INFO] updating cached repository echupriyanov/tls-ws
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/echupriyanov/tls-ws
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/echupriyanov/tls-ws" "work/ex/beta-1.37-6/sources/1.36.0/gh/echupriyanov/tls-ws"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/echupriyanov/tls-ws'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/echupriyanov/tls-ws" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/echupriyanov/tls-ws"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/echupriyanov/tls-ws'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d458e2edfabc7e28494482987afbb5eebba1de7f
[INFO] sha for GitHub repo echupriyanov/tls-ws: d458e2edfabc7e28494482987afbb5eebba1de7f
[INFO] validating manifest of echupriyanov/tls-ws 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 echupriyanov/tls-ws 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 echupriyanov/tls-ws
[INFO] finished frobbing echupriyanov/tls-ws
[INFO] frobbed toml for echupriyanov/tls-ws written to work/ex/beta-1.37-6/sources/1.36.0/gh/echupriyanov/tls-ws/Cargo.toml
[INFO] started frobbing echupriyanov/tls-ws
[INFO] finished frobbing echupriyanov/tls-ws
[INFO] frobbed toml for echupriyanov/tls-ws written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/echupriyanov/tls-ws/Cargo.toml
[INFO] crate echupriyanov/tls-ws already has a lockfile, it will not be regenerated
[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 echupriyanov/tls-ws 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/gh/echupriyanov/tls-ws:/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] f1dc1afd1eb98706ce1de388767267c79c45859805f887647b293eb4f4f09b4a
[INFO] running `"docker" "start" "-a" "f1dc1afd1eb98706ce1de388767267c79c45859805f887647b293eb4f4f09b4a"`
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-tls v0.2.1
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling websocket v0.22.4
[INFO] [stderr]    Compiling tls-ws v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `futures::stream::select::Select` in tuple element 0 that must be used
[INFO] [stderr]   --> src/bin/client.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     runtime.block_on(runner).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: streams do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.34s
[INFO] running `"docker" "inspect" "f1dc1afd1eb98706ce1de388767267c79c45859805f887647b293eb4f4f09b4a"`
[INFO] running `"docker" "rm" "-f" "f1dc1afd1eb98706ce1de388767267c79c45859805f887647b293eb4f4f09b4a"`
[INFO] [stdout] f1dc1afd1eb98706ce1de388767267c79c45859805f887647b293eb4f4f09b4a
[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/gh/echupriyanov/tls-ws:/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] ae18001d9a270d29216e759e9237f5cc0aa1c1eea643a8945b81ad68c2c8510f
[INFO] running `"docker" "start" "-a" "ae18001d9a270d29216e759e9237f5cc0aa1c1eea643a8945b81ad68c2c8510f"`
[INFO] [stderr]    Compiling tls-ws v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `futures::stream::select::Select` in tuple element 0 that must be used
[INFO] [stderr]   --> src/bin/client.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 82 |     runtime.block_on(runner).unwrap();
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: streams do nothing unless polled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
[INFO] running `"docker" "inspect" "ae18001d9a270d29216e759e9237f5cc0aa1c1eea643a8945b81ad68c2c8510f"`
[INFO] running `"docker" "rm" "-f" "ae18001d9a270d29216e759e9237f5cc0aa1c1eea643a8945b81ad68c2c8510f"`
[INFO] [stdout] ae18001d9a270d29216e759e9237f5cc0aa1c1eea643a8945b81ad68c2c8510f
[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/gh/echupriyanov/tls-ws:/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] 63b15e97b73b7c6f8765d0c2ca67ad88ab3386f8598b8d927c0a7ff60c7e0d11
[INFO] running `"docker" "start" "-a" "63b15e97b73b7c6f8765d0c2ca67ad88ab3386f8598b8d927c0a7ff60c7e0d11"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/client-a4221f32cfe6e619
[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/server-296b3167f174ccfb
[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" "63b15e97b73b7c6f8765d0c2ca67ad88ab3386f8598b8d927c0a7ff60c7e0d11"`
[INFO] running `"docker" "rm" "-f" "63b15e97b73b7c6f8765d0c2ca67ad88ab3386f8598b8d927c0a7ff60c7e0d11"`
[INFO] [stdout] 63b15e97b73b7c6f8765d0c2ca67ad88ab3386f8598b8d927c0a7ff60c7e0d11