Dec 13 16:25:01.650 INFO testing izderadicka/tokio-test-playground against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:25:01.650 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 16:25:01.842 INFO [stdout] 47a1efa8eff04fc893c016b57bdc60caf42ac77c890094d8767ea5d881d1a234
Dec 13 16:25:01.843 INFO running `"docker" "start" "-a" "47a1efa8eff04fc893c016b57bdc60caf42ac77c890094d8767ea5d881d1a234"`
Dec 13 16:25:02.338 INFO [stderr] usermod: no changes
Dec 13 16:25:02.401 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 13 16:25:02.401 INFO [stderr]    Compiling tokio-threadpool v0.1.3
Dec 13 16:25:03.910 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 13 16:25:06.281 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 13 16:25:06.282 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 13 16:25:06.603 INFO [stderr]    Compiling tokio-fs v0.1.0
Dec 13 16:25:09.922 INFO [stderr]    Compiling tokio v0.1.6
Dec 13 16:25:12.471 INFO [stderr]    Compiling ttest v0.1.0 (/source)
Dec 13 16:25:15.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.70s
Dec 13 16:25:15.053 INFO [stderr] su: No module specific data is present
Dec 13 16:25:15.583 INFO running `"docker" "inspect" "47a1efa8eff04fc893c016b57bdc60caf42ac77c890094d8767ea5d881d1a234"`
Dec 13 16:25:15.827 INFO running `"docker" "rm" "-f" "47a1efa8eff04fc893c016b57bdc60caf42ac77c890094d8767ea5d881d1a234"`
Dec 13 16:25:16.107 INFO [stdout] 47a1efa8eff04fc893c016b57bdc60caf42ac77c890094d8767ea5d881d1a234
Dec 13 16:25:16.123 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 16:25:16.588 INFO [stdout] ba9a19c49450d261001b44652ac4210ec6d0fce2f44b1de41507ae04c9d08c20
Dec 13 16:25:16.589 INFO running `"docker" "start" "-a" "ba9a19c49450d261001b44652ac4210ec6d0fce2f44b1de41507ae04c9d08c20"`
Dec 13 16:25:17.209 INFO [stderr] usermod: no changes
Dec 13 16:25:17.289 INFO [stderr]    Compiling ttest v0.1.0 (/source)
Dec 13 16:25:18.917 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 13 16:25:18.923 INFO [stderr] su: No module specific data is present
Dec 13 16:25:19.553 INFO running `"docker" "inspect" "ba9a19c49450d261001b44652ac4210ec6d0fce2f44b1de41507ae04c9d08c20"`
Dec 13 16:25:19.773 INFO running `"docker" "rm" "-f" "ba9a19c49450d261001b44652ac4210ec6d0fce2f44b1de41507ae04c9d08c20"`
Dec 13 16:25:19.923 INFO [stdout] ba9a19c49450d261001b44652ac4210ec6d0fce2f44b1de41507ae04c9d08c20
Dec 13 16:25:19.930 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13 16:25:20.253 INFO [stdout] 1f03166e3895d8b28965e01f7909720225f856d152776ec92d93b917d09525bf
Dec 13 16:25:20.256 INFO running `"docker" "start" "-a" "1f03166e3895d8b28965e01f7909720225f856d152776ec92d93b917d09525bf"`
Dec 13 16:25:20.759 INFO [stderr] usermod: no changes
Dec 13 16:25:20.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 13 16:25:20.829 INFO [stderr]      Running /target/debug/deps/ttest-1ba32c64df4a21f6
Dec 13 16:25:20.831 INFO [stdout] 
Dec 13 16:25:20.831 INFO [stdout] running 0 tests
Dec 13 16:25:20.831 INFO [stdout] 
Dec 13 16:25:20.831 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:25:20.831 INFO [stdout] 
Dec 13 16:25:20.832 INFO [stderr] su: No module specific data is present
Dec 13 16:25:21.316 INFO running `"docker" "inspect" "1f03166e3895d8b28965e01f7909720225f856d152776ec92d93b917d09525bf"`
Dec 13 16:25:21.417 INFO running `"docker" "rm" "-f" "1f03166e3895d8b28965e01f7909720225f856d152776ec92d93b917d09525bf"`
Dec 13 16:25:21.511 INFO [stdout] 1f03166e3895d8b28965e01f7909720225f856d152776ec92d93b917d09525bf