Nov 18 13:45:18.487 INFO testing futures-io-0.2.1 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 13:45:18.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 13:45:18.915 INFO [stdout] 9e91494ce8f473bb80fa61876192f992a0424538f4169a7e013e4b87cd826560
Nov 18 13:45:18.917 INFO running `"docker" "start" "-a" "9e91494ce8f473bb80fa61876192f992a0424538f4169a7e013e4b87cd826560"`
Nov 18 13:45:20.765 INFO [stderr] usermod: no changes
Nov 18 13:45:20.861 INFO [stderr]    Compiling futures-core v0.2.1
Nov 18 13:45:21.925 INFO [stderr]    Compiling futures-io v0.2.1 (/source)
Nov 18 13:45:23.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Nov 18 13:45:23.067 INFO [stderr] su: No module specific data is present
Nov 18 13:45:23.721 INFO running `"docker" "inspect" "9e91494ce8f473bb80fa61876192f992a0424538f4169a7e013e4b87cd826560"`
Nov 18 13:45:24.033 INFO running `"docker" "rm" "-f" "9e91494ce8f473bb80fa61876192f992a0424538f4169a7e013e4b87cd826560"`
Nov 18 13:45:24.387 INFO [stdout] 9e91494ce8f473bb80fa61876192f992a0424538f4169a7e013e4b87cd826560
Nov 18 13:45:24.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 13:45:24.892 INFO [stdout] 6242d4a10fdb199f07951633d6c8624ef73f40796f078905625b3cf46d06c831
Nov 18 13:45:24.901 INFO running `"docker" "start" "-a" "6242d4a10fdb199f07951633d6c8624ef73f40796f078905625b3cf46d06c831"`
Nov 18 13:45:25.619 INFO [stderr] usermod: no changes
Nov 18 13:45:25.675 INFO [stderr]    Compiling futures-io v0.2.1 (/source)
Nov 18 13:45:26.694 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Nov 18 13:45:26.697 INFO [stderr] su: No module specific data is present
Nov 18 13:45:27.639 INFO running `"docker" "inspect" "6242d4a10fdb199f07951633d6c8624ef73f40796f078905625b3cf46d06c831"`
Nov 18 13:45:27.836 INFO running `"docker" "rm" "-f" "6242d4a10fdb199f07951633d6c8624ef73f40796f078905625b3cf46d06c831"`
Nov 18 13:45:27.955 INFO [stdout] 6242d4a10fdb199f07951633d6c8624ef73f40796f078905625b3cf46d06c831
Nov 18 13:45:27.955 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 18 13:45:28.238 INFO [stdout] fc86de6a1cb4679c4f6562c5426a54e3c1a19a7ec9ff73a40f033787713f7da3
Nov 18 13:45:28.241 INFO running `"docker" "start" "-a" "fc86de6a1cb4679c4f6562c5426a54e3c1a19a7ec9ff73a40f033787713f7da3"`
Nov 18 13:45:29.082 INFO [stderr] usermod: no changes
Nov 18 13:45:29.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 13:45:29.127 INFO [stderr]      Running /target/debug/deps/futures_io-f4cb8faa83529b33
Nov 18 13:45:29.131 INFO [stderr]    Doc-tests futures-io
Nov 18 13:45:29.131 INFO [stdout] 
Nov 18 13:45:29.131 INFO [stdout] running 0 tests
Nov 18 13:45:29.131 INFO [stdout] 
Nov 18 13:45:29.131 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 13:45:29.132 INFO [stdout] 
Nov 18 13:45:29.904 INFO [stdout] 
Nov 18 13:45:29.904 INFO [stdout] running 0 tests
Nov 18 13:45:29.904 INFO [stdout] 
Nov 18 13:45:29.904 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 13:45:29.904 INFO [stdout] 
Nov 18 13:45:29.915 INFO [stderr] su: No module specific data is present
Nov 18 13:45:30.258 INFO running `"docker" "inspect" "fc86de6a1cb4679c4f6562c5426a54e3c1a19a7ec9ff73a40f033787713f7da3"`
Nov 18 13:45:30.408 INFO running `"docker" "rm" "-f" "fc86de6a1cb4679c4f6562c5426a54e3c1a19a7ec9ff73a40f033787713f7da3"`
Nov 18 13:45:30.638 INFO [stdout] fc86de6a1cb4679c4f6562c5426a54e3c1a19a7ec9ff73a40f033787713f7da3