Dec 15 16:18:37.455 INFO testing echo-0.0.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:18:37.456 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 15 16:18:38.039 INFO [stdout] 2d5a9730d241ca1565d493ec35ab71c9910fc3b4286b51dec2e966c5256e6354
Dec 15 16:18:38.041 INFO running `"docker" "start" "-a" "2d5a9730d241ca1565d493ec35ab71c9910fc3b4286b51dec2e966c5256e6354"`
Dec 15 16:18:39.211 INFO [stderr] usermod: no changes
Dec 15 16:18:39.247 INFO [stderr]    Compiling echo v0.0.1 (/source)
Dec 15 16:18:39.899 INFO [stderr] warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
Dec 15 16:18:39.899 INFO [stderr]   --> src/lib.rs:23:12
Dec 15 16:18:39.899 INFO [stderr]    |
Dec 15 16:18:39.899 INFO [stderr] 23 | #![feature(macro_rules)]
Dec 15 16:18:39.899 INFO [stderr]    |            ^^^^^^^^^^^
Dec 15 16:18:39.899 INFO [stderr]    |
Dec 15 16:18:39.899 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 15 16:18:39.899 INFO [stderr] 
Dec 15 16:18:39.910 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Dec 15 16:18:39.924 INFO [stderr] su: No module specific data is present
Dec 15 16:18:40.650 INFO running `"docker" "inspect" "2d5a9730d241ca1565d493ec35ab71c9910fc3b4286b51dec2e966c5256e6354"`
Dec 15 16:18:40.943 INFO running `"docker" "rm" "-f" "2d5a9730d241ca1565d493ec35ab71c9910fc3b4286b51dec2e966c5256e6354"`
Dec 15 16:18:41.275 INFO [stdout] 2d5a9730d241ca1565d493ec35ab71c9910fc3b4286b51dec2e966c5256e6354
Dec 15 16:18:41.283 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 15 16:18:41.722 INFO [stdout] e775ae9e0fd525f4452ac319c0ea90d16644ac5ae765426a929f756ea6232b62
Dec 15 16:18:41.724 INFO running `"docker" "start" "-a" "e775ae9e0fd525f4452ac319c0ea90d16644ac5ae765426a929f756ea6232b62"`
Dec 15 16:18:42.951 INFO [stderr] usermod: no changes
Dec 15 16:18:43.003 INFO [stderr]    Compiling echo v0.0.1 (/source)
Dec 15 16:18:43.783 INFO [stderr] warning: the feature `macro_rules` has been stable since 1.0.0 and no longer requires an attribute to enable
Dec 15 16:18:43.783 INFO [stderr]   --> src/lib.rs:23:12
Dec 15 16:18:43.783 INFO [stderr]    |
Dec 15 16:18:43.783 INFO [stderr] 23 | #![feature(macro_rules)]
Dec 15 16:18:43.783 INFO [stderr]    |            ^^^^^^^^^^^
Dec 15 16:18:43.783 INFO [stderr]    |
Dec 15 16:18:43.783 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 15 16:18:43.795 INFO [stderr] 
Dec 15 16:18:44.145 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 15 16:18:44.147 INFO [stderr] su: No module specific data is present
Dec 15 16:18:44.902 INFO running `"docker" "inspect" "e775ae9e0fd525f4452ac319c0ea90d16644ac5ae765426a929f756ea6232b62"`
Dec 15 16:18:45.129 INFO running `"docker" "rm" "-f" "e775ae9e0fd525f4452ac319c0ea90d16644ac5ae765426a929f756ea6232b62"`
Dec 15 16:18:45.439 INFO [stdout] e775ae9e0fd525f4452ac319c0ea90d16644ac5ae765426a929f756ea6232b62
Dec 15 16:18:45.439 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 15 16:18:45.795 INFO [stdout] 22dfea305f0432a34114fe627c2ca65e940a52933d6ea5a07d6b75aff4c236c6
Dec 15 16:18:45.801 INFO running `"docker" "start" "-a" "22dfea305f0432a34114fe627c2ca65e940a52933d6ea5a07d6b75aff4c236c6"`
Dec 15 16:18:47.018 INFO [stderr] usermod: no changes
Dec 15 16:18:47.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 16:18:47.077 INFO [stderr]      Running /target/debug/deps/echo-bb33a4f0563bf6d5
Dec 15 16:18:47.095 INFO [stdout] 
Dec 15 16:18:47.095 INFO [stdout] running 0 tests
Dec 15 16:18:47.095 INFO [stdout] 
Dec 15 16:18:47.095 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:18:47.095 INFO [stdout] 
Dec 15 16:18:47.095 INFO [stderr]    Doc-tests echo
Dec 15 16:18:48.170 INFO [stdout] 
Dec 15 16:18:48.170 INFO [stdout] running 2 tests
Dec 15 16:18:48.170 INFO [stdout] test src/lib.rs -  (line 15) ... ignored
Dec 15 16:18:48.170 INFO [stdout] test src/lib.rs -  (line 8) ... ignored
Dec 15 16:18:48.170 INFO [stdout] 
Dec 15 16:18:48.170 INFO [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Dec 15 16:18:48.170 INFO [stdout] 
Dec 15 16:18:48.187 INFO [stderr] su: No module specific data is present
Dec 15 16:18:49.345 INFO running `"docker" "inspect" "22dfea305f0432a34114fe627c2ca65e940a52933d6ea5a07d6b75aff4c236c6"`
Dec 15 16:18:49.679 INFO running `"docker" "rm" "-f" "22dfea305f0432a34114fe627c2ca65e940a52933d6ea5a07d6b75aff4c236c6"`
Dec 15 16:18:49.982 INFO [stdout] 22dfea305f0432a34114fe627c2ca65e940a52933d6ea5a07d6b75aff4c236c6