[INFO] crate tokio-reactor 0.1.9 is already in cache
[INFO] extracting crate tokio-reactor 0.1.9 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-reactor/0.1.9
[INFO] extracting crate tokio-reactor 0.1.9 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-reactor/0.1.9
[INFO] validating manifest of tokio-reactor-0.1.9 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-reactor-0.1.9 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-reactor-0.1.9
[INFO] finished frobbing tokio-reactor-0.1.9
[INFO] frobbed toml for tokio-reactor-0.1.9 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-reactor/0.1.9/Cargo.toml
[INFO] started frobbing tokio-reactor-0.1.9
[INFO] finished frobbing tokio-reactor-0.1.9
[INFO] frobbed toml for tokio-reactor-0.1.9 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-reactor/0.1.9/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-reactor-0.1.9 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-reactor/0.1.9:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 3a635447dac61d3db361b7d04e7389144c93631a158197d1386f860ce01e140c
[INFO] running `"docker" "start" "-a" "3a635447dac61d3db361b7d04e7389144c93631a158197d1386f860ce01e140c"`
[INFO] [stderr]    Compiling tokio-reactor v0.1.9 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:655:35
[INFO] [stderr]     |
[INFO] [stderr] 655 |     fn add_source(&self, source: &Evented) -> io::Result<usize> {
[INFO] [stderr]     |                                   ^^^^^^^ help: use `dyn`: `dyn Evented`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:2:23
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![deny(missing_docs, warnings, missing_debug_implementations)]
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:693:42
[INFO] [stderr]     |
[INFO] [stderr] 693 |     fn deregister_source(&self, source: &Evented) -> io::Result<()> {
[INFO] [stderr]     |                                          ^^^^^^^ help: use `dyn`: `dyn Evented`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "3a635447dac61d3db361b7d04e7389144c93631a158197d1386f860ce01e140c"`
[INFO] running `"docker" "rm" "-f" "3a635447dac61d3db361b7d04e7389144c93631a158197d1386f860ce01e140c"`
[INFO] [stdout] 3a635447dac61d3db361b7d04e7389144c93631a158197d1386f860ce01e140c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-reactor/0.1.9:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 334943ea631be019d5f2cc46ef086958a3c10cd365c19f5868f96310f9fc75ec
[INFO] running `"docker" "start" "-a" "334943ea631be019d5f2cc46ef086958a3c10cd365c19f5868f96310f9fc75ec"`
[INFO] [stderr]    Compiling tokio-io-pool v0.1.6
[INFO] [stderr]    Compiling tokio-reactor v0.1.9 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:655:35
[INFO] [stderr]     |
[INFO] [stderr] 655 |     fn add_source(&self, source: &Evented) -> io::Result<usize> {
[INFO] [stderr]     |                                   ^^^^^^^ help: use `dyn`: `dyn Evented`
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:2:23
[INFO] [stderr]     |
[INFO] [stderr] 2   | #![deny(missing_docs, warnings, missing_debug_implementations)]
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:693:42
[INFO] [stderr]     |
[INFO] [stderr] 693 |     fn deregister_source(&self, source: &Evented) -> io::Result<()> {
[INFO] [stderr]     |                                          ^^^^^^^ help: use `dyn`: `dyn Evented`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.96s
[INFO] running `"docker" "inspect" "334943ea631be019d5f2cc46ef086958a3c10cd365c19f5868f96310f9fc75ec"`
[INFO] running `"docker" "rm" "-f" "334943ea631be019d5f2cc46ef086958a3c10cd365c19f5868f96310f9fc75ec"`
[INFO] [stdout] 334943ea631be019d5f2cc46ef086958a3c10cd365c19f5868f96310f9fc75ec
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-reactor/0.1.9:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 48c36c5fa38bfb7f6b25e4f4631938624826cbaa210a1d7e8fc932147525a91f
[INFO] running `"docker" "start" "-a" "48c36c5fa38bfb7f6b25e4f4631938624826cbaa210a1d7e8fc932147525a91f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_reactor-35673a096b797681
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_handle_size ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-reactor
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/poll_evented.rs - poll_evented::PollEvented (line 54) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "48c36c5fa38bfb7f6b25e4f4631938624826cbaa210a1d7e8fc932147525a91f"`
[INFO] running `"docker" "rm" "-f" "48c36c5fa38bfb7f6b25e4f4631938624826cbaa210a1d7e8fc932147525a91f"`
[INFO] [stdout] 48c36c5fa38bfb7f6b25e4f4631938624826cbaa210a1d7e8fc932147525a91f