Dec 14 19:42:02.391 INFO testing singletonum-derive-0.2.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 19:42:02.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:42:02.608 INFO [stdout] 7b3078a12a005960992b579086887ba8d082941edc3d1dea4e7e54e02704e660
Dec 14 19:42:02.616 INFO running `"docker" "start" "-a" "7b3078a12a005960992b579086887ba8d082941edc3d1dea4e7e54e02704e660"`
Dec 14 19:42:03.419 INFO [stderr] usermod: no changes
Dec 14 19:42:03.517 INFO [stderr]    Compiling singletonum-derive v0.2.0 (/source)
Dec 14 19:42:04.685 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 19:42:04.685 INFO [stderr]  --> src/lib.rs:5:1
Dec 14 19:42:04.685 INFO [stderr]   |
Dec 14 19:42:04.685 INFO [stderr] 5 | #[macro_use]
Dec 14 19:42:04.685 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 19:42:04.685 INFO [stderr]   |
Dec 14 19:42:04.685 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:42:04.685 INFO [stderr] 
Dec 14 19:42:04.685 INFO [stderr] warning: unused import: `failure::Error`
Dec 14 19:42:04.685 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 19:42:04.685 INFO [stderr]   |
Dec 14 19:42:04.685 INFO [stderr] 9 | use failure::Error;
Dec 14 19:42:04.685 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 19:42:04.685 INFO [stderr] 
Dec 14 19:42:05.431 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 14 19:42:05.431 INFO [stderr] su: No module specific data is present
Dec 14 19:42:05.796 INFO running `"docker" "inspect" "7b3078a12a005960992b579086887ba8d082941edc3d1dea4e7e54e02704e660"`
Dec 14 19:42:05.965 INFO running `"docker" "rm" "-f" "7b3078a12a005960992b579086887ba8d082941edc3d1dea4e7e54e02704e660"`
Dec 14 19:42:06.091 INFO [stdout] 7b3078a12a005960992b579086887ba8d082941edc3d1dea4e7e54e02704e660
Dec 14 19:42:06.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:42:06.449 INFO [stdout] 4d71ee572f89ed02b481de35305398caaaa2921e0ee185020dc309b6b9d3a8e0
Dec 14 19:42:06.452 INFO running `"docker" "start" "-a" "4d71ee572f89ed02b481de35305398caaaa2921e0ee185020dc309b6b9d3a8e0"`
Dec 14 19:42:07.083 INFO [stderr] usermod: no changes
Dec 14 19:42:07.139 INFO [stderr]    Compiling singletonum-derive v0.2.0 (/source)
Dec 14 19:42:08.279 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 19:42:08.279 INFO [stderr]  --> src/lib.rs:5:1
Dec 14 19:42:08.279 INFO [stderr]   |
Dec 14 19:42:08.279 INFO [stderr] 5 | #[macro_use]
Dec 14 19:42:08.279 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 19:42:08.279 INFO [stderr]   |
Dec 14 19:42:08.279 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 19:42:08.279 INFO [stderr] 
Dec 14 19:42:08.279 INFO [stderr] warning: unused import: `failure::Error`
Dec 14 19:42:08.279 INFO [stderr]  --> src/lib.rs:9:5
Dec 14 19:42:08.279 INFO [stderr]   |
Dec 14 19:42:08.279 INFO [stderr] 9 | use failure::Error;
Dec 14 19:42:08.279 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 14 19:42:08.279 INFO [stderr] 
Dec 14 19:42:08.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 14 19:42:08.414 INFO [stderr] su: No module specific data is present
Dec 14 19:42:08.671 INFO running `"docker" "inspect" "4d71ee572f89ed02b481de35305398caaaa2921e0ee185020dc309b6b9d3a8e0"`
Dec 14 19:42:08.735 INFO running `"docker" "rm" "-f" "4d71ee572f89ed02b481de35305398caaaa2921e0ee185020dc309b6b9d3a8e0"`
Dec 14 19:42:08.810 INFO [stdout] 4d71ee572f89ed02b481de35305398caaaa2921e0ee185020dc309b6b9d3a8e0
Dec 14 19:42:08.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:42:09.016 INFO [stdout] 39553f5bbdab5cad375bac9501777944193d09ad78e2be9f47606a9af29448c8
Dec 14 19:42:09.020 INFO running `"docker" "start" "-a" "39553f5bbdab5cad375bac9501777944193d09ad78e2be9f47606a9af29448c8"`
Dec 14 19:42:09.418 INFO [stderr] usermod: no changes
Dec 14 19:42:09.472 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 14 19:42:09.484 INFO [stderr]      Running /target/debug/deps/singletonum_derive-b8260a967a0fb2cc
Dec 14 19:42:09.492 INFO [stdout] 
Dec 14 19:42:09.492 INFO [stdout] running 0 tests
Dec 14 19:42:09.492 INFO [stdout] 
Dec 14 19:42:09.492 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 19:42:09.492 INFO [stdout] 
Dec 14 19:42:09.500 INFO [stderr] su: No module specific data is present
Dec 14 19:42:09.894 INFO running `"docker" "inspect" "39553f5bbdab5cad375bac9501777944193d09ad78e2be9f47606a9af29448c8"`
Dec 14 19:42:09.985 INFO running `"docker" "rm" "-f" "39553f5bbdab5cad375bac9501777944193d09ad78e2be9f47606a9af29448c8"`
Dec 14 19:42:10.157 INFO [stdout] 39553f5bbdab5cad375bac9501777944193d09ad78e2be9f47606a9af29448c8