Dec 06 18:38:23.023 INFO testing union-future-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 18:38:23.023 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 18:38:23.211 INFO [stdout] e0da0b9807a018afbe251a5df0a011da54bcb85fc504c1abeb7eb9489a660c41
Dec 06 18:38:23.214 INFO running `"docker" "start" "-a" "e0da0b9807a018afbe251a5df0a011da54bcb85fc504c1abeb7eb9489a660c41"`
Dec 06 18:38:23.648 INFO [stderr] usermod: no changes
Dec 06 18:38:23.674 INFO [stderr]    Compiling union-future v0.1.1 (/source)
Dec 06 18:38:23.929 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 18:38:23.929 INFO [stderr]    --> src/lib.rs:125:1
Dec 06 18:38:23.929 INFO [stderr]     |
Dec 06 18:38:23.929 INFO [stderr] 125 | #[macro_use]
Dec 06 18:38:23.929 INFO [stderr]     | ^^^^^^^^^^^^
Dec 06 18:38:23.929 INFO [stderr]     |
Dec 06 18:38:23.929 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 06 18:38:23.929 INFO [stderr] 
Dec 06 18:38:23.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
Dec 06 18:38:23.947 INFO [stderr] su: No module specific data is present
Dec 06 18:38:24.217 INFO running `"docker" "inspect" "e0da0b9807a018afbe251a5df0a011da54bcb85fc504c1abeb7eb9489a660c41"`
Dec 06 18:38:24.315 INFO running `"docker" "rm" "-f" "e0da0b9807a018afbe251a5df0a011da54bcb85fc504c1abeb7eb9489a660c41"`
Dec 06 18:38:24.438 INFO [stdout] e0da0b9807a018afbe251a5df0a011da54bcb85fc504c1abeb7eb9489a660c41
Dec 06 18:38:24.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 18:38:24.677 INFO [stdout] c9af5e6334a505b5e7fd3701afd453562e7a0922a169f0e3dce1a396c7b1d339
Dec 06 18:38:24.682 INFO running `"docker" "start" "-a" "c9af5e6334a505b5e7fd3701afd453562e7a0922a169f0e3dce1a396c7b1d339"`
Dec 06 18:38:25.084 INFO [stderr] usermod: no changes
Dec 06 18:38:25.118 INFO [stderr]    Compiling union-future v0.1.1 (/source)
Dec 06 18:38:25.456 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 18:38:25.456 INFO [stderr]    --> src/lib.rs:125:1
Dec 06 18:38:25.456 INFO [stderr]     |
Dec 06 18:38:25.456 INFO [stderr] 125 | #[macro_use]
Dec 06 18:38:25.456 INFO [stderr]     | ^^^^^^^^^^^^
Dec 06 18:38:25.456 INFO [stderr]     |
Dec 06 18:38:25.456 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 06 18:38:25.456 INFO [stderr] 
Dec 06 18:38:25.933 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 06 18:38:25.936 INFO [stderr] su: No module specific data is present
Dec 06 18:38:26.270 INFO running `"docker" "inspect" "c9af5e6334a505b5e7fd3701afd453562e7a0922a169f0e3dce1a396c7b1d339"`
Dec 06 18:38:26.425 INFO running `"docker" "rm" "-f" "c9af5e6334a505b5e7fd3701afd453562e7a0922a169f0e3dce1a396c7b1d339"`
Dec 06 18:38:26.592 INFO [stdout] c9af5e6334a505b5e7fd3701afd453562e7a0922a169f0e3dce1a396c7b1d339
Dec 06 18:38:26.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 18:38:26.815 INFO [stdout] 75f949fed307c44bc9613a7930bac2ae29f09220fc1a95e71bb040407cb7aaaf
Dec 06 18:38:26.818 INFO running `"docker" "start" "-a" "75f949fed307c44bc9613a7930bac2ae29f09220fc1a95e71bb040407cb7aaaf"`
Dec 06 18:38:27.191 INFO [stderr] usermod: no changes
Dec 06 18:38:27.221 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 18:38:27.221 INFO [stderr]      Running /target/debug/deps/union_future-de75205755d91430
Dec 06 18:38:27.225 INFO [stdout] 
Dec 06 18:38:27.225 INFO [stdout] running 3 tests
Dec 06 18:38:27.225 INFO [stdout] test tests::different_item_types ... ok
Dec 06 18:38:27.225 INFO [stdout] test tests::same_types ... ok
Dec 06 18:38:27.228 INFO [stdout] test tests::different_err_types ... ok
Dec 06 18:38:27.228 INFO [stdout] 
Dec 06 18:38:27.228 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:38:27.228 INFO [stdout] 
Dec 06 18:38:27.228 INFO [stderr]    Doc-tests union-future
Dec 06 18:38:27.616 INFO [stdout] 
Dec 06 18:38:27.616 INFO [stdout] running 2 tests
Dec 06 18:38:28.200 INFO [stdout] test src/lib.rs -  (line 79) ... ok
Dec 06 18:38:28.268 INFO [stdout] test src/lib.rs -  (line 32) ... ok
Dec 06 18:38:28.268 INFO [stdout] 
Dec 06 18:38:28.268 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 18:38:28.268 INFO [stdout] 
Dec 06 18:38:28.289 INFO [stderr] su: No module specific data is present
Dec 06 18:38:28.522 INFO running `"docker" "inspect" "75f949fed307c44bc9613a7930bac2ae29f09220fc1a95e71bb040407cb7aaaf"`
Dec 06 18:38:28.645 INFO running `"docker" "rm" "-f" "75f949fed307c44bc9613a7930bac2ae29f09220fc1a95e71bb040407cb7aaaf"`
Dec 06 18:38:28.717 INFO [stdout] 75f949fed307c44bc9613a7930bac2ae29f09220fc1a95e71bb040407cb7aaaf