Dec 14 19:42:07.599 INFO testing singleton-derive-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 19:42:07.600 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 19:42:07.782 INFO [stdout] b04fc4404dd4822bdf1619fd50e8983612ebc2bcbfcdf4029f79ef05374f05ea
Dec 14 19:42:07.788 INFO running `"docker" "start" "-a" "b04fc4404dd4822bdf1619fd50e8983612ebc2bcbfcdf4029f79ef05374f05ea"`
Dec 14 19:42:08.320 INFO [stderr] usermod: no changes
Dec 14 19:42:08.393 INFO [stderr]    Compiling singleton-derive v0.1.0 (/source)
Dec 14 19:42:09.659 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 19:42:09.659 INFO [stderr]  --> src/lib.rs:5:1
Dec 14 19:42:09.659 INFO [stderr]   |
Dec 14 19:42:09.659 INFO [stderr] 5 | #[macro_use]
Dec 14 19:42:09.659 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 19:42:09.659 INFO [stderr]   |
Dec 14 19:42:09.659 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:42:09.659 INFO [stderr] 
Dec 14 19:42:09.659 INFO [stderr] warning: unused import: `failure::Error`
Dec 14 19:42:09.659 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 19:42:09.659 INFO [stderr]   |
Dec 14 19:42:09.659 INFO [stderr] 9 | use failure::Error;
Dec 14 19:42:09.659 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 19:42:09.659 INFO [stderr] 
Dec 14 19:42:10.245 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Dec 14 19:42:10.248 INFO [stderr] su: No module specific data is present
Dec 14 19:42:10.527 INFO running `"docker" "inspect" "b04fc4404dd4822bdf1619fd50e8983612ebc2bcbfcdf4029f79ef05374f05ea"`
Dec 14 19:42:10.621 INFO running `"docker" "rm" "-f" "b04fc4404dd4822bdf1619fd50e8983612ebc2bcbfcdf4029f79ef05374f05ea"`
Dec 14 19:42:10.732 INFO [stdout] b04fc4404dd4822bdf1619fd50e8983612ebc2bcbfcdf4029f79ef05374f05ea
Dec 14 19:42:10.734 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 19:42:10.963 INFO [stdout] 08cd01c2579812a50048cd65f2c9ec7b7704d7687e780658be78b06b1bc0fdc0
Dec 14 19:42:10.965 INFO running `"docker" "start" "-a" "08cd01c2579812a50048cd65f2c9ec7b7704d7687e780658be78b06b1bc0fdc0"`
Dec 14 19:42:11.333 INFO [stderr] usermod: no changes
Dec 14 19:42:11.384 INFO [stderr]    Compiling singleton-derive v0.1.0 (/source)
Dec 14 19:42:12.540 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 19:42:12.540 INFO [stderr]  --> src/lib.rs:5:1
Dec 14 19:42:12.540 INFO [stderr]   |
Dec 14 19:42:12.540 INFO [stderr] 5 | #[macro_use]
Dec 14 19:42:12.540 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 19:42:12.540 INFO [stderr]   |
Dec 14 19:42:12.540 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:42:12.540 INFO [stderr] 
Dec 14 19:42:12.540 INFO [stderr] warning: unused import: `failure::Error`
Dec 14 19:42:12.540 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 19:42:12.540 INFO [stderr]   |
Dec 14 19:42:12.540 INFO [stderr] 9 | use failure::Error;
Dec 14 19:42:12.540 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 19:42:12.540 INFO [stderr] 
Dec 14 19:42:12.646 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 14 19:42:12.646 INFO [stderr] su: No module specific data is present
Dec 14 19:42:12.948 INFO running `"docker" "inspect" "08cd01c2579812a50048cd65f2c9ec7b7704d7687e780658be78b06b1bc0fdc0"`
Dec 14 19:42:13.050 INFO running `"docker" "rm" "-f" "08cd01c2579812a50048cd65f2c9ec7b7704d7687e780658be78b06b1bc0fdc0"`
Dec 14 19:42:13.187 INFO [stdout] 08cd01c2579812a50048cd65f2c9ec7b7704d7687e780658be78b06b1bc0fdc0
Dec 14 19:42:13.193 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 19:42:13.418 INFO [stdout] 5a7bdb1816837ddc5f6b23116b8b431b0aa93d400d89570444ffcdc4314e0e49
Dec 14 19:42:13.420 INFO running `"docker" "start" "-a" "5a7bdb1816837ddc5f6b23116b8b431b0aa93d400d89570444ffcdc4314e0e49"`
Dec 14 19:42:14.042 INFO [stderr] usermod: no changes
Dec 14 19:42:14.105 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 14 19:42:14.105 INFO [stderr]      Running /target/debug/deps/singleton_derive-95bd8df9bb780815
Dec 14 19:42:14.105 INFO [stdout] 
Dec 14 19:42:14.105 INFO [stdout] running 0 tests
Dec 14 19:42:14.105 INFO [stdout] 
Dec 14 19:42:14.105 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:42:14.105 INFO [stdout] 
Dec 14 19:42:14.108 INFO [stderr] su: No module specific data is present
Dec 14 19:42:14.425 INFO running `"docker" "inspect" "5a7bdb1816837ddc5f6b23116b8b431b0aa93d400d89570444ffcdc4314e0e49"`
Dec 14 19:42:14.511 INFO running `"docker" "rm" "-f" "5a7bdb1816837ddc5f6b23116b8b431b0aa93d400d89570444ffcdc4314e0e49"`
Dec 14 19:42:14.612 INFO [stdout] 5a7bdb1816837ddc5f6b23116b8b431b0aa93d400d89570444ffcdc4314e0e49