Dec 14 13:53:30.312 INFO testing whiteout-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 13:53:30.312 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:53:30.836 INFO [stdout] 8ac8cbc08efc26d8a6ba76d91e6415c635936f0765e710352b8ca3015e75c627
Dec 14 13:53:30.840 INFO running `"docker" "start" "-a" "8ac8cbc08efc26d8a6ba76d91e6415c635936f0765e710352b8ca3015e75c627"`
Dec 14 13:53:33.311 INFO [stderr] usermod: no changes
Dec 14 13:53:33.374 INFO [stderr]    Compiling whiteout v0.1.0 (/source)
Dec 14 13:53:33.897 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 13:53:33.897 INFO [stderr]   --> src/lib.rs:58:12
Dec 14 13:53:33.897 INFO [stderr]    |
Dec 14 13:53:33.897 INFO [stderr] 58 | #![feature(conservative_impl_trait)]
Dec 14 13:53:33.897 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:53:33.897 INFO [stderr]    |
Dec 14 13:53:33.897 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 14 13:53:33.897 INFO [stderr] 
Dec 14 13:53:33.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 14 13:53:33.951 INFO [stderr] su: No module specific data is present
Dec 14 13:53:34.919 INFO running `"docker" "inspect" "8ac8cbc08efc26d8a6ba76d91e6415c635936f0765e710352b8ca3015e75c627"`
Dec 14 13:53:35.215 INFO running `"docker" "rm" "-f" "8ac8cbc08efc26d8a6ba76d91e6415c635936f0765e710352b8ca3015e75c627"`
Dec 14 13:53:35.595 INFO [stdout] 8ac8cbc08efc26d8a6ba76d91e6415c635936f0765e710352b8ca3015e75c627
Dec 14 13:53:35.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:53:36.168 INFO [stdout] 4a041dc3263d772372a70ab22176f1124b44872b1c5f33aff7f4250fa2e2289e
Dec 14 13:53:36.175 INFO running `"docker" "start" "-a" "4a041dc3263d772372a70ab22176f1124b44872b1c5f33aff7f4250fa2e2289e"`
Dec 14 13:53:37.792 INFO [stderr] usermod: no changes
Dec 14 13:53:37.869 INFO [stderr]    Compiling whiteout v0.1.0 (/source)
Dec 14 13:53:38.391 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 14 13:53:38.391 INFO [stderr]   --> src/lib.rs:58:12
Dec 14 13:53:38.391 INFO [stderr]    |
Dec 14 13:53:38.391 INFO [stderr] 58 | #![feature(conservative_impl_trait)]
Dec 14 13:53:38.391 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:53:38.391 INFO [stderr]    |
Dec 14 13:53:38.391 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 14 13:53:38.391 INFO [stderr] 
Dec 14 13:53:38.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 14 13:53:38.635 INFO [stderr] su: No module specific data is present
Dec 14 13:53:39.111 INFO running `"docker" "inspect" "4a041dc3263d772372a70ab22176f1124b44872b1c5f33aff7f4250fa2e2289e"`
Dec 14 13:53:39.292 INFO running `"docker" "rm" "-f" "4a041dc3263d772372a70ab22176f1124b44872b1c5f33aff7f4250fa2e2289e"`
Dec 14 13:53:39.591 INFO [stdout] 4a041dc3263d772372a70ab22176f1124b44872b1c5f33aff7f4250fa2e2289e
Dec 14 13:53:39.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:53:39.884 INFO [stdout] 8da577342646a42712e7963ac4a00ea0963445044cf279823ca9d5ca6b44e3d0
Dec 14 13:53:39.885 INFO running `"docker" "start" "-a" "8da577342646a42712e7963ac4a00ea0963445044cf279823ca9d5ca6b44e3d0"`
Dec 14 13:53:41.475 INFO [stderr] usermod: no changes
Dec 14 13:53:41.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 13:53:41.507 INFO [stderr]      Running /target/debug/deps/whiteout-675f14b3a63961bc
Dec 14 13:53:41.520 INFO [stdout] 
Dec 14 13:53:41.520 INFO [stdout] running 0 tests
Dec 14 13:53:41.523 INFO [stdout] 
Dec 14 13:53:41.523 INFO [stderr]    Doc-tests whiteout
Dec 14 13:53:41.523 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:53:41.523 INFO [stdout] 
Dec 14 13:53:42.427 INFO [stdout] 
Dec 14 13:53:42.427 INFO [stdout] running 2 tests
Dec 14 13:53:43.639 INFO [stdout] test src/lib.rs -  (line 23) ... ok
Dec 14 13:53:44.044 INFO [stdout] test src/lib.rs -  (line 10) ... ok
Dec 14 13:53:44.044 INFO [stdout] 
Dec 14 13:53:44.044 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 13:53:44.044 INFO [stdout] 
Dec 14 13:53:44.067 INFO [stderr] su: No module specific data is present
Dec 14 13:53:44.945 INFO running `"docker" "inspect" "8da577342646a42712e7963ac4a00ea0963445044cf279823ca9d5ca6b44e3d0"`
Dec 14 13:53:45.151 INFO running `"docker" "rm" "-f" "8da577342646a42712e7963ac4a00ea0963445044cf279823ca9d5ca6b44e3d0"`
Dec 14 13:53:45.427 INFO [stdout] 8da577342646a42712e7963ac4a00ea0963445044cf279823ca9d5ca6b44e3d0