Dec 13 10:53:06.721 INFO testing mexus/cancellable-read against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 10:53:06.721 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 10:53:07.147 INFO [stdout] c24aa33aa2535f0a153e9428a33ac65f19c74114448381f1cff898d5f5059c05
Dec 13 10:53:07.149 INFO running `"docker" "start" "-a" "c24aa33aa2535f0a153e9428a33ac65f19c74114448381f1cff898d5f5059c05"`
Dec 13 10:53:08.651 INFO [stderr] usermod: no changes
Dec 13 10:53:08.759 INFO [stderr]    Compiling tokio-stdin-stdout v0.1.1
Dec 13 10:53:10.663 INFO [stderr]    Compiling async-stdio v0.1.0 (/source)
Dec 13 10:53:12.871 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.19s
Dec 13 10:53:12.876 INFO [stderr] su: No module specific data is present
Dec 13 10:53:14.228 INFO running `"docker" "inspect" "c24aa33aa2535f0a153e9428a33ac65f19c74114448381f1cff898d5f5059c05"`
Dec 13 10:53:14.485 INFO running `"docker" "rm" "-f" "c24aa33aa2535f0a153e9428a33ac65f19c74114448381f1cff898d5f5059c05"`
Dec 13 10:53:14.806 INFO [stdout] c24aa33aa2535f0a153e9428a33ac65f19c74114448381f1cff898d5f5059c05
Dec 13 10:53:14.815 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 10:53:15.331 INFO [stdout] 485e28a9f53ada9b173ea8e7d7c37248bd26e0721693db22c05c2be6fc750b63
Dec 13 10:53:15.337 INFO running `"docker" "start" "-a" "485e28a9f53ada9b173ea8e7d7c37248bd26e0721693db22c05c2be6fc750b63"`
Dec 13 10:53:16.353 INFO [stderr] usermod: no changes
Dec 13 10:53:16.435 INFO [stderr]    Compiling async-stdio v0.1.0 (/source)
Dec 13 10:53:17.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 13 10:53:17.410 INFO [stderr] su: No module specific data is present
Dec 13 10:53:17.901 INFO running `"docker" "inspect" "485e28a9f53ada9b173ea8e7d7c37248bd26e0721693db22c05c2be6fc750b63"`
Dec 13 10:53:18.049 INFO running `"docker" "rm" "-f" "485e28a9f53ada9b173ea8e7d7c37248bd26e0721693db22c05c2be6fc750b63"`
Dec 13 10:53:18.199 INFO [stdout] 485e28a9f53ada9b173ea8e7d7c37248bd26e0721693db22c05c2be6fc750b63
Dec 13 10:53:18.209 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 10:53:18.544 INFO [stdout] 6e89f45b092560ddadede4952bd020a98138e1146b03bbca0ae0509528a46832
Dec 13 10:53:18.545 INFO running `"docker" "start" "-a" "6e89f45b092560ddadede4952bd020a98138e1146b03bbca0ae0509528a46832"`
Dec 13 10:53:18.938 INFO [stderr] usermod: no changes
Dec 13 10:53:18.993 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 10:53:18.994 INFO [stderr]      Running /target/debug/deps/async_stdio-25fbe15b203f3d60
Dec 13 10:53:18.996 INFO [stdout] 
Dec 13 10:53:18.996 INFO [stdout] running 0 tests
Dec 13 10:53:18.996 INFO [stdout] 
Dec 13 10:53:18.996 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 10:53:18.996 INFO [stdout] 
Dec 13 10:53:18.998 INFO [stderr] su: No module specific data is present
Dec 13 10:53:19.389 INFO running `"docker" "inspect" "6e89f45b092560ddadede4952bd020a98138e1146b03bbca0ae0509528a46832"`
Dec 13 10:53:19.687 INFO running `"docker" "rm" "-f" "6e89f45b092560ddadede4952bd020a98138e1146b03bbca0ae0509528a46832"`
Dec 13 10:53:19.987 INFO [stdout] 6e89f45b092560ddadede4952bd020a98138e1146b03bbca0ae0509528a46832