[INFO] crate rcc 0.0.0 is already in cache
[INFO] testing rcc-0.0.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate rcc 0.0.0 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate rcc 0.0.0 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 rcc 0.0.0
[INFO] finished tweaking crates.io crate rcc 0.0.0
[INFO] tweaked toml for crates.io crate rcc 0.0.0 written to work/builds/worker-9/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-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] 3ffeecf7e009f6bf211e5aaf7bc6500c24bb1ff1a83da97394df579780738d1f
[INFO] running `"docker" "start" "-a" "3ffeecf7e009f6bf211e5aaf7bc6500c24bb1ff1a83da97394df579780738d1f"`
[INFO] [stderr]    Compiling rcc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "3ffeecf7e009f6bf211e5aaf7bc6500c24bb1ff1a83da97394df579780738d1f"`
[INFO] running `"docker" "rm" "-f" "3ffeecf7e009f6bf211e5aaf7bc6500c24bb1ff1a83da97394df579780738d1f"`
[INFO] [stdout] 3ffeecf7e009f6bf211e5aaf7bc6500c24bb1ff1a83da97394df579780738d1f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] 9b1d4d622d7d1c3d49809ed9d29846ae5524a95de3409a3a7497179cf4d320db
[INFO] running `"docker" "start" "-a" "9b1d4d622d7d1c3d49809ed9d29846ae5524a95de3409a3a7497179cf4d320db"`
[INFO] [stderr]    Compiling rcc v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `"docker" "inspect" "9b1d4d622d7d1c3d49809ed9d29846ae5524a95de3409a3a7497179cf4d320db"`
[INFO] running `"docker" "rm" "-f" "9b1d4d622d7d1c3d49809ed9d29846ae5524a95de3409a3a7497179cf4d320db"`
[INFO] [stdout] 9b1d4d622d7d1c3d49809ed9d29846ae5524a95de3409a3a7497179cf4d320db
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] ddccd7c044ad15861bb213d919683e66fb53db4f0fc5fd4e76671a229b3fa5b5
[INFO] running `"docker" "start" "-a" "ddccd7c044ad15861bb213d919683e66fb53db4f0fc5fd4e76671a229b3fa5b5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rcc-b8dc645cb2176fb9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rcc
[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" "ddccd7c044ad15861bb213d919683e66fb53db4f0fc5fd4e76671a229b3fa5b5"`
[INFO] running `"docker" "rm" "-f" "ddccd7c044ad15861bb213d919683e66fb53db4f0fc5fd4e76671a229b3fa5b5"`
[INFO] [stdout] ddccd7c044ad15861bb213d919683e66fb53db4f0fc5fd4e76671a229b3fa5b5