Dec 12 19:46:55.088 INFO testing zaabjuda/test_tokio against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 19:46:55.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:46:55.533 INFO [stdout] 391c799cdbc8154f7d4132b10a58381bd79c0c73019c476325b2d2c8513e7f4e
Dec 12 19:46:55.536 INFO running `"docker" "start" "-a" "391c799cdbc8154f7d4132b10a58381bd79c0c73019c476325b2d2c8513e7f4e"`
Dec 12 19:46:57.455 INFO [stderr] usermod: no changes
Dec 12 19:46:57.592 INFO [stderr]    Compiling libc v0.2.21
Dec 12 19:46:57.592 INFO [stderr]    Compiling cfg-if v0.1.0
Dec 12 19:46:57.603 INFO [stderr]    Compiling byteorder v1.0.0
Dec 12 19:46:57.603 INFO [stderr]    Compiling slab v0.3.0
Dec 12 19:46:57.603 INFO [stderr]    Compiling lazycell v0.4.0
Dec 12 19:46:57.603 INFO [stderr]    Compiling log v0.3.7
Dec 12 19:46:57.603 INFO [stderr]    Compiling futures v0.1.13
Dec 12 19:46:57.603 INFO [stderr]    Compiling scoped-tls v0.1.0
Dec 12 19:46:58.383 INFO [stderr]    Compiling take v0.1.0
Dec 12 19:46:58.572 INFO [stderr]    Compiling smallvec v0.2.1
Dec 12 19:47:01.254 INFO [stderr]    Compiling iovec v0.1.0
Dec 12 19:47:01.255 INFO [stderr]    Compiling net2 v0.2.27
Dec 12 19:47:01.263 INFO [stderr]    Compiling rand v0.3.15
Dec 12 19:47:01.901 INFO [stderr]    Compiling bytes v0.4.2
Dec 12 19:47:04.219 INFO [stderr]    Compiling mio v0.6.6
Dec 12 19:47:11.331 INFO [stderr]    Compiling tokio-io v0.1.1
Dec 12 19:47:11.560 INFO [stderr]    Compiling tokio-service v0.1.0
Dec 12 19:47:12.880 INFO [stderr]    Compiling tokio-core v0.1.6
Dec 12 19:47:16.033 INFO [stderr]    Compiling tokio-proto v0.1.1
Dec 12 19:47:18.305 INFO [stderr]    Compiling tokio_test v0.1.0 (/source)
Dec 12 19:47:18.523 INFO [stderr] warning: unused import: `BufMut`
Dec 12 19:47:18.523 INFO [stderr]  --> src/codec.rs:3:23
Dec 12 19:47:18.523 INFO [stderr]   |
Dec 12 19:47:18.523 INFO [stderr] 3 | use bytes::{BytesMut, BufMut};
Dec 12 19:47:18.523 INFO [stderr]   |                       ^^^^^^
Dec 12 19:47:18.523 INFO [stderr]   |
Dec 12 19:47:18.523 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 19:47:18.523 INFO [stderr] 
Dec 12 19:47:18.613 INFO [stderr] warning: unused variable: `req`
Dec 12 19:47:18.614 INFO [stderr]   --> src/service.rs:18:20
Dec 12 19:47:18.614 INFO [stderr]    |
Dec 12 19:47:18.614 INFO [stderr] 18 |     fn call(&self, req: Self::Request) -> Self::Future {
Dec 12 19:47:18.614 INFO [stderr]    |                    ^^^ help: consider using `_req` instead
Dec 12 19:47:18.614 INFO [stderr]    |
Dec 12 19:47:18.615 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 19:47:18.615 INFO [stderr] 
Dec 12 19:47:20.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.29s
Dec 12 19:47:20.782 INFO [stderr] su: No module specific data is present
Dec 12 19:47:22.294 INFO running `"docker" "inspect" "391c799cdbc8154f7d4132b10a58381bd79c0c73019c476325b2d2c8513e7f4e"`
Dec 12 19:47:22.588 INFO running `"docker" "rm" "-f" "391c799cdbc8154f7d4132b10a58381bd79c0c73019c476325b2d2c8513e7f4e"`
Dec 12 19:47:22.858 INFO [stdout] 391c799cdbc8154f7d4132b10a58381bd79c0c73019c476325b2d2c8513e7f4e
Dec 12 19:47:22.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:47:23.451 INFO [stdout] 4a3b02018d51cdda89ffa39805b367f25e4cdd3541cf00fe98a82b73bcac671e
Dec 12 19:47:23.457 INFO running `"docker" "start" "-a" "4a3b02018d51cdda89ffa39805b367f25e4cdd3541cf00fe98a82b73bcac671e"`
Dec 12 19:47:25.179 INFO [stderr] usermod: no changes
Dec 12 19:47:25.291 INFO [stderr]    Compiling tokio_test v0.1.0 (/source)
Dec 12 19:47:25.515 INFO [stderr] warning: unused import: `BufMut`
Dec 12 19:47:25.515 INFO [stderr]  --> src/codec.rs:3:23
Dec 12 19:47:25.515 INFO [stderr]   |
Dec 12 19:47:25.515 INFO [stderr] 3 | use bytes::{BytesMut, BufMut};
Dec 12 19:47:25.515 INFO [stderr]   |                       ^^^^^^
Dec 12 19:47:25.515 INFO [stderr]   |
Dec 12 19:47:25.515 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 19:47:25.515 INFO [stderr] 
Dec 12 19:47:25.585 INFO [stderr] warning: unused variable: `req`
Dec 12 19:47:25.585 INFO [stderr]   --> src/service.rs:18:20
Dec 12 19:47:25.585 INFO [stderr]    |
Dec 12 19:47:25.585 INFO [stderr] 18 |     fn call(&self, req: Self::Request) -> Self::Future {
Dec 12 19:47:25.585 INFO [stderr]    |                    ^^^ help: consider using `_req` instead
Dec 12 19:47:25.585 INFO [stderr]    |
Dec 12 19:47:25.585 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 19:47:25.585 INFO [stderr] 
Dec 12 19:47:25.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 12 19:47:25.897 INFO [stderr] su: No module specific data is present
Dec 12 19:47:26.779 INFO running `"docker" "inspect" "4a3b02018d51cdda89ffa39805b367f25e4cdd3541cf00fe98a82b73bcac671e"`
Dec 12 19:47:27.001 INFO running `"docker" "rm" "-f" "4a3b02018d51cdda89ffa39805b367f25e4cdd3541cf00fe98a82b73bcac671e"`
Dec 12 19:47:27.267 INFO [stdout] 4a3b02018d51cdda89ffa39805b367f25e4cdd3541cf00fe98a82b73bcac671e
Dec 12 19:47:27.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:47:27.755 INFO [stdout] 3bdebc1f1b1dec96be5166247161d147b8d196845bccc1fad99c1bdd536330e1
Dec 12 19:47:27.763 INFO running `"docker" "start" "-a" "3bdebc1f1b1dec96be5166247161d147b8d196845bccc1fad99c1bdd536330e1"`
Dec 12 19:47:29.140 INFO [stderr] usermod: no changes
Dec 12 19:47:29.227 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 12 19:47:29.239 INFO [stderr]      Running /target/debug/deps/tokio_test-b7520da5deb7ce96
Dec 12 19:47:29.240 INFO [stdout] 
Dec 12 19:47:29.240 INFO [stdout] running 0 tests
Dec 12 19:47:29.241 INFO [stdout] 
Dec 12 19:47:29.241 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:47:29.241 INFO [stdout] 
Dec 12 19:47:29.245 INFO [stderr] su: No module specific data is present
Dec 12 19:47:30.293 INFO running `"docker" "inspect" "3bdebc1f1b1dec96be5166247161d147b8d196845bccc1fad99c1bdd536330e1"`
Dec 12 19:47:30.640 INFO running `"docker" "rm" "-f" "3bdebc1f1b1dec96be5166247161d147b8d196845bccc1fad99c1bdd536330e1"`
Dec 12 19:47:30.975 INFO [stdout] 3bdebc1f1b1dec96be5166247161d147b8d196845bccc1fad99c1bdd536330e1