Nov 16 17:05:26.381 INFO testing peterdelevoryas/what-color-is-tokio against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 17:05:26.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:05:26.891 INFO [stdout] 4c7e67ca34a0801404e1ee9c7248b741be11b7db073beed3bf72afbf2acaa04e
Nov 16 17:05:26.895 INFO running `"docker" "start" "-a" "4c7e67ca34a0801404e1ee9c7248b741be11b7db073beed3bf72afbf2acaa04e"`
Nov 16 17:05:28.551 INFO [stderr] usermod: no changes
Nov 16 17:05:28.701 INFO [stderr]    Compiling openssl v0.9.6
Nov 16 17:05:28.707 INFO [stderr]    Compiling metadeps v1.1.1
Nov 16 17:05:28.708 INFO [stderr]    Compiling net2 v0.2.26
Nov 16 17:05:28.708 INFO [stderr]    Compiling futures v0.1.9
Nov 16 17:05:28.708 INFO [stderr]    Compiling nix v0.7.0
Nov 16 17:05:32.187 INFO [stderr]    Compiling openssl-sys v0.9.6
Nov 16 17:05:39.591 INFO [stderr]    Compiling mio v0.6.2
Nov 16 17:05:43.236 INFO [stderr]    Compiling tokio-core v0.1.3
Nov 16 17:05:43.279 INFO [stderr]    Compiling native-tls v0.1.1
Nov 16 17:05:46.307 INFO [stderr]    Compiling what-color-is-tokio v0.1.0 (/source)
Nov 16 17:05:47.455 INFO [stderr] warning: unused variable: `result`
Nov 16 17:05:47.455 INFO [stderr]   --> src/bin/sync.rs:11:9
Nov 16 17:05:47.455 INFO [stderr]    |
Nov 16 17:05:47.455 INFO [stderr] 11 |     let result = match read(&stream, &mut buf).wait() {
Nov 16 17:05:47.455 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 16 17:05:47.455 INFO [stderr]    |
Nov 16 17:05:47.455 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:05:47.455 INFO [stderr] 
Nov 16 17:05:49.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.05s
Nov 16 17:05:49.649 INFO [stderr] su: No module specific data is present
Nov 16 17:05:50.311 INFO running `"docker" "inspect" "4c7e67ca34a0801404e1ee9c7248b741be11b7db073beed3bf72afbf2acaa04e"`
Nov 16 17:05:50.649 INFO running `"docker" "rm" "-f" "4c7e67ca34a0801404e1ee9c7248b741be11b7db073beed3bf72afbf2acaa04e"`
Nov 16 17:05:50.829 INFO [stdout] 4c7e67ca34a0801404e1ee9c7248b741be11b7db073beed3bf72afbf2acaa04e
Nov 16 17:05:50.834 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:05:51.204 INFO [stdout] b2b72ac3a7a16bf5818c1d5425729d435cf412406a30c32f90b0e2a24e4bebc9
Nov 16 17:05:51.211 INFO running `"docker" "start" "-a" "b2b72ac3a7a16bf5818c1d5425729d435cf412406a30c32f90b0e2a24e4bebc9"`
Nov 16 17:05:52.399 INFO [stderr] usermod: no changes
Nov 16 17:05:52.546 INFO [stderr]    Compiling what-color-is-tokio v0.1.0 (/source)
Nov 16 17:05:53.051 INFO [stderr] warning: unused variable: `result`
Nov 16 17:05:53.052 INFO [stderr]   --> src/bin/sync.rs:11:9
Nov 16 17:05:53.052 INFO [stderr]    |
Nov 16 17:05:53.052 INFO [stderr] 11 |     let result = match read(&stream, &mut buf).wait() {
Nov 16 17:05:53.053 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Nov 16 17:05:53.053 INFO [stderr]    |
Nov 16 17:05:53.053 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:05:53.053 INFO [stderr] 
Nov 16 17:05:53.855 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Nov 16 17:05:53.861 INFO [stderr] su: No module specific data is present
Nov 16 17:05:54.276 INFO running `"docker" "inspect" "b2b72ac3a7a16bf5818c1d5425729d435cf412406a30c32f90b0e2a24e4bebc9"`
Nov 16 17:05:54.451 INFO running `"docker" "rm" "-f" "b2b72ac3a7a16bf5818c1d5425729d435cf412406a30c32f90b0e2a24e4bebc9"`
Nov 16 17:05:54.553 INFO [stdout] b2b72ac3a7a16bf5818c1d5425729d435cf412406a30c32f90b0e2a24e4bebc9
Nov 16 17:05:54.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 17:05:54.774 INFO [stdout] 6df9c1368cd66b4cf550c8b99ff0c79179122d722a85686d6e220ec99ff0238b
Nov 16 17:05:54.780 INFO running `"docker" "start" "-a" "6df9c1368cd66b4cf550c8b99ff0c79179122d722a85686d6e220ec99ff0238b"`
Nov 16 17:05:55.531 INFO [stderr] usermod: no changes
Nov 16 17:05:55.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Nov 16 17:05:55.677 INFO [stderr]      Running /target/debug/deps/async-09e941bffdd494e2
Nov 16 17:05:55.680 INFO [stderr]      Running /target/debug/deps/recv-7eee6fcf5739799c
Nov 16 17:05:55.680 INFO [stdout] 
Nov 16 17:05:55.680 INFO [stdout] running 0 tests
Nov 16 17:05:55.680 INFO [stdout] 
Nov 16 17:05:55.680 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:05:55.680 INFO [stdout] 
Nov 16 17:05:55.682 INFO [stdout] 
Nov 16 17:05:55.682 INFO [stdout] running 0 tests
Nov 16 17:05:55.682 INFO [stdout] 
Nov 16 17:05:55.682 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:05:55.682 INFO [stdout] 
Nov 16 17:05:55.687 INFO [stderr]      Running /target/debug/deps/send-afc830ae03bf954d
Nov 16 17:05:55.696 INFO [stdout] 
Nov 16 17:05:55.696 INFO [stdout] running 0 tests
Nov 16 17:05:55.696 INFO [stdout] 
Nov 16 17:05:55.696 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:05:55.696 INFO [stdout] 
Nov 16 17:05:55.700 INFO [stderr]      Running /target/debug/deps/sync-ba57b0799b899d52
Nov 16 17:05:55.705 INFO [stdout] 
Nov 16 17:05:55.705 INFO [stdout] running 0 tests
Nov 16 17:05:55.705 INFO [stdout] 
Nov 16 17:05:55.705 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:05:55.705 INFO [stdout] 
Nov 16 17:05:55.705 INFO [stderr] su: No module specific data is present
Nov 16 17:05:56.237 INFO running `"docker" "inspect" "6df9c1368cd66b4cf550c8b99ff0c79179122d722a85686d6e220ec99ff0238b"`
Nov 16 17:05:56.497 INFO running `"docker" "rm" "-f" "6df9c1368cd66b4cf550c8b99ff0c79179122d722a85686d6e220ec99ff0238b"`
Nov 16 17:05:56.727 INFO [stdout] 6df9c1368cd66b4cf550c8b99ff0c79179122d722a85686d6e220ec99ff0238b