Dec 14 11:36:34.695 INFO testing CJP10/tail-reader against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 11:36:34.695 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 14 11:36:35.067 INFO [stdout] 35d73cd9873a40120535d9826846d318cbf46bbf213541b3d355f03370707165
Dec 14 11:36:35.067 INFO running `"docker" "start" "-a" "35d73cd9873a40120535d9826846d318cbf46bbf213541b3d355f03370707165"`
Dec 14 11:36:35.872 INFO [stderr] usermod: no changes
Dec 14 11:36:36.039 INFO [stderr]    Compiling crossbeam-channel v0.2.6
Dec 14 11:36:36.039 INFO [stderr]    Compiling inotify v0.6.1
Dec 14 11:36:40.143 INFO [stderr]    Compiling notify v4.0.6
Dec 14 11:36:46.583 INFO [stderr]    Compiling tail-reader v2.1.3 (/source)
Dec 14 11:36:50.146 INFO [stderr] warning: unused import: `notify::op`
Dec 14 11:36:50.146 INFO [stderr]  --> src/tail_reader.rs:5:5
Dec 14 11:36:50.146 INFO [stderr]   |
Dec 14 11:36:50.146 INFO [stderr] 5 | use notify::op;
Dec 14 11:36:50.146 INFO [stderr]   |     ^^^^^^^^^^
Dec 14 11:36:50.146 INFO [stderr]   |
Dec 14 11:36:50.146 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:36:50.146 INFO [stderr] 
Dec 14 11:36:50.146 INFO [stderr] warning: unused import: `self::tail_reader::TailReader`
Dec 14 11:36:50.146 INFO [stderr]   --> src/lib.rs:19:5
Dec 14 11:36:50.146 INFO [stderr]    |
Dec 14 11:36:50.146 INFO [stderr] 19 | use self::tail_reader::TailReader;
Dec 14 11:36:50.146 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:36:50.146 INFO [stderr] 
Dec 14 11:36:50.146 INFO [stderr] warning: unused import: `std::env`
Dec 14 11:36:50.146 INFO [stderr]   --> src/lib.rs:20:5
Dec 14 11:36:50.146 INFO [stderr]    |
Dec 14 11:36:50.146 INFO [stderr] 20 | use std::env;
Dec 14 11:36:50.146 INFO [stderr]    |     ^^^^^^^^
Dec 14 11:36:50.146 INFO [stderr] 
Dec 14 11:36:51.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.35s
Dec 14 11:36:51.251 INFO [stderr] su: No module specific data is present
Dec 14 11:36:52.557 INFO running `"docker" "inspect" "35d73cd9873a40120535d9826846d318cbf46bbf213541b3d355f03370707165"`
Dec 14 11:36:52.937 INFO running `"docker" "rm" "-f" "35d73cd9873a40120535d9826846d318cbf46bbf213541b3d355f03370707165"`
Dec 14 11:36:53.243 INFO [stdout] 35d73cd9873a40120535d9826846d318cbf46bbf213541b3d355f03370707165
Dec 14 11:36:53.247 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 14 11:36:53.621 INFO [stdout] d93947c7a8f692a011ff9978d2a3e25fb47580e3f6409950e6cbb7dfa6d84817
Dec 14 11:36:53.631 INFO running `"docker" "start" "-a" "d93947c7a8f692a011ff9978d2a3e25fb47580e3f6409950e6cbb7dfa6d84817"`
Dec 14 11:36:54.584 INFO [stderr] usermod: no changes
Dec 14 11:36:54.751 INFO [stderr]    Compiling tail-reader v2.1.3 (/source)
Dec 14 11:36:57.539 INFO [stderr] warning: unused import: `notify::op`
Dec 14 11:36:57.539 INFO [stderr]  --> src/tail_reader.rs:5:5
Dec 14 11:36:57.539 INFO [stderr]   |
Dec 14 11:36:57.539 INFO [stderr] 5 | use notify::op;
Dec 14 11:36:57.539 INFO [stderr]   |     ^^^^^^^^^^
Dec 14 11:36:57.539 INFO [stderr]   |
Dec 14 11:36:57.539 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 11:36:57.539 INFO [stderr] 
Dec 14 11:37:02.195 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.57s
Dec 14 11:37:02.203 INFO [stderr] su: No module specific data is present
Dec 14 11:37:02.956 INFO running `"docker" "inspect" "d93947c7a8f692a011ff9978d2a3e25fb47580e3f6409950e6cbb7dfa6d84817"`
Dec 14 11:37:03.217 INFO running `"docker" "rm" "-f" "d93947c7a8f692a011ff9978d2a3e25fb47580e3f6409950e6cbb7dfa6d84817"`
Dec 14 11:37:03.611 INFO [stdout] d93947c7a8f692a011ff9978d2a3e25fb47580e3f6409950e6cbb7dfa6d84817
Dec 14 11:37:03.617 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 14 11:37:04.151 INFO [stdout] 0ccc87c5b9aa6f30cc0f7c1cb559e221fe05cf3c5ba781479b7d8265908b4ebe
Dec 14 11:37:04.157 INFO running `"docker" "start" "-a" "0ccc87c5b9aa6f30cc0f7c1cb559e221fe05cf3c5ba781479b7d8265908b4ebe"`
Dec 14 11:37:05.245 INFO [stderr] usermod: no changes
Dec 14 11:37:05.409 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 14 11:37:05.414 INFO [stderr]      Running /target/debug/deps/tail_reader-0bd63f1d2a519e39
Dec 14 11:37:05.421 INFO [stdout] 
Dec 14 11:37:05.421 INFO [stdout] running 1 test
Dec 14 11:38:05.421 INFO [stdout] test test ... test test has been running for over 60 seconds
Dec 14 11:43:05.432 ERRO error running command: no output for 300 seconds
Dec 14 11:43:05.432 INFO running `"docker" "inspect" "0ccc87c5b9aa6f30cc0f7c1cb559e221fe05cf3c5ba781479b7d8265908b4ebe"`
Dec 14 11:43:05.721 INFO running `"docker" "rm" "-f" "0ccc87c5b9aa6f30cc0f7c1cb559e221fe05cf3c5ba781479b7d8265908b4ebe"`
Dec 14 11:43:07.208 INFO [stdout] 0ccc87c5b9aa6f30cc0f7c1cb559e221fe05cf3c5ba781479b7d8265908b4ebe