[INFO] crate rustup-mirror 0.3.1 is already in cache
[INFO] testing rustup-mirror-0.3.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate rustup-mirror 0.3.1 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate rustup-mirror 0.3.1 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustup-mirror 0.3.1
[INFO] finished tweaking crates.io crate rustup-mirror 0.3.1
[INFO] tweaked toml for crates.io crate rustup-mirror 0.3.1 written to work/builds/worker-3/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 2be322f0c7d45d536c8638c919345be8c3b4f892e1e355ea5449b199b343388b
[INFO] running `"docker" "start" "-a" "2be322f0c7d45d536c8638c919345be8c3b4f892e1e355ea5449b199b343388b"`
[INFO] [stderr]    Compiling filebuffer v0.4.0
[INFO] [stderr]    Compiling indicatif v0.11.0
[INFO] [stderr]    Compiling rustup-mirror v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `"docker" "inspect" "2be322f0c7d45d536c8638c919345be8c3b4f892e1e355ea5449b199b343388b"`
[INFO] running `"docker" "rm" "-f" "2be322f0c7d45d536c8638c919345be8c3b4f892e1e355ea5449b199b343388b"`
[INFO] [stdout] 2be322f0c7d45d536c8638c919345be8c3b4f892e1e355ea5449b199b343388b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1e99a3e6dca02bb5a0824ed19e7da7fbdc465c7a02358c9728b5647e3ce92aee
[INFO] running `"docker" "start" "-a" "1e99a3e6dca02bb5a0824ed19e7da7fbdc465c7a02358c9728b5647e3ce92aee"`
[INFO] [stderr]    Compiling rustup-mirror v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `"docker" "inspect" "1e99a3e6dca02bb5a0824ed19e7da7fbdc465c7a02358c9728b5647e3ce92aee"`
[INFO] running `"docker" "rm" "-f" "1e99a3e6dca02bb5a0824ed19e7da7fbdc465c7a02358c9728b5647e3ce92aee"`
[INFO] [stdout] 1e99a3e6dca02bb5a0824ed19e7da7fbdc465c7a02358c9728b5647e3ce92aee
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 34abb55846232a7aa5f4d9c73f3d8e52bbf10b71931493c4b7eaeff32c2fbf2e
[INFO] running `"docker" "start" "-a" "34abb55846232a7aa5f4d9c73f3d8e52bbf10b71931493c4b7eaeff32c2fbf2e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustup_mirror-55bdfb8d3644dc40
[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" "34abb55846232a7aa5f4d9c73f3d8e52bbf10b71931493c4b7eaeff32c2fbf2e"`
[INFO] running `"docker" "rm" "-f" "34abb55846232a7aa5f4d9c73f3d8e52bbf10b71931493c4b7eaeff32c2fbf2e"`
[INFO] [stdout] 34abb55846232a7aa5f4d9c73f3d8e52bbf10b71931493c4b7eaeff32c2fbf2e