[INFO] crate error-chain-mini-derive 0.2.0 is already in cache
[INFO] testing error-chain-mini-derive-0.2.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate error-chain-mini-derive 0.2.0 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate error-chain-mini-derive 0.2.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate error-chain-mini-derive 0.2.0
[INFO] finished tweaking crates.io crate error-chain-mini-derive 0.2.0
[INFO] tweaked toml for crates.io crate error-chain-mini-derive 0.2.0 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 81b14933b4659c810457072de4ccd92f38054f46103739d112a2abb565ce4221
[INFO] running `"docker" "start" "-a" "81b14933b4659c810457072de4ccd92f38054f46103739d112a2abb565ce4221"`
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling synstructure v0.8.1
[INFO] [stderr]    Compiling error-chain-mini-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
[INFO] running `"docker" "inspect" "81b14933b4659c810457072de4ccd92f38054f46103739d112a2abb565ce4221"`
[INFO] running `"docker" "rm" "-f" "81b14933b4659c810457072de4ccd92f38054f46103739d112a2abb565ce4221"`
[INFO] [stdout] 81b14933b4659c810457072de4ccd92f38054f46103739d112a2abb565ce4221
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] a011e604b74e4c04de76d99bad967ea11e7c54e5a5486f23652a4d83e3dff98a
[INFO] running `"docker" "start" "-a" "a011e604b74e4c04de76d99bad967ea11e7c54e5a5486f23652a4d83e3dff98a"`
[INFO] [stderr]    Compiling error-chain-mini-derive v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "a011e604b74e4c04de76d99bad967ea11e7c54e5a5486f23652a4d83e3dff98a"`
[INFO] running `"docker" "rm" "-f" "a011e604b74e4c04de76d99bad967ea11e7c54e5a5486f23652a4d83e3dff98a"`
[INFO] [stdout] a011e604b74e4c04de76d99bad967ea11e7c54e5a5486f23652a4d83e3dff98a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] c875e5990e11feb0994c0ea58ccf8bfc110a7bd440689d6a275a2a6a7a831e73
[INFO] running `"docker" "start" "-a" "c875e5990e11feb0994c0ea58ccf8bfc110a7bd440689d6a275a2a6a7a831e73"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/error_chain_mini_derive-345560f86b2b5b1f
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests error-chain-mini-derive
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c875e5990e11feb0994c0ea58ccf8bfc110a7bd440689d6a275a2a6a7a831e73"`
[INFO] running `"docker" "rm" "-f" "c875e5990e11feb0994c0ea58ccf8bfc110a7bd440689d6a275a2a6a7a831e73"`
[INFO] [stdout] c875e5990e11feb0994c0ea58ccf8bfc110a7bd440689d6a275a2a6a7a831e73