[INFO] crate mac_address 1.0.1 is already in cache
[INFO] testing mac_address-1.0.1 against 1.38.0 for beta-1.39-1
[INFO] extracting crate mac_address 1.0.1 into work/builds/worker-6/source
[INFO] validating manifest of crates.io crate mac_address 1.0.1 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 mac_address 1.0.1
[INFO] finished tweaking crates.io crate mac_address 1.0.1
[INFO] tweaked toml for crates.io crate mac_address 1.0.1 written to work/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 74a318eb47049fa7a8cb791bb53f8c231f8b8af6f3efc88158ee62ef1f6802bb
[INFO] running `"docker" "start" "-a" "74a318eb47049fa7a8cb791bb53f8c231f8b8af6f3efc88158ee62ef1f6802bb"`
[INFO] [stderr]    Compiling nix v0.11.1
[INFO] [stderr]    Compiling mac_address v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.18s
[INFO] running `"docker" "inspect" "74a318eb47049fa7a8cb791bb53f8c231f8b8af6f3efc88158ee62ef1f6802bb"`
[INFO] running `"docker" "rm" "-f" "74a318eb47049fa7a8cb791bb53f8c231f8b8af6f3efc88158ee62ef1f6802bb"`
[INFO] [stdout] 74a318eb47049fa7a8cb791bb53f8c231f8b8af6f3efc88158ee62ef1f6802bb
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] 9cd881fae5d2b3cf484a6f40083a1e227289abe9e2a0e38a20d67b44f8bbcda2
[INFO] running `"docker" "start" "-a" "9cd881fae5d2b3cf484a6f40083a1e227289abe9e2a0e38a20d67b44f8bbcda2"`
[INFO] [stderr]    Compiling mac_address v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `"docker" "inspect" "9cd881fae5d2b3cf484a6f40083a1e227289abe9e2a0e38a20d67b44f8bbcda2"`
[INFO] running `"docker" "rm" "-f" "9cd881fae5d2b3cf484a6f40083a1e227289abe9e2a0e38a20d67b44f8bbcda2"`
[INFO] [stdout] 9cd881fae5d2b3cf484a6f40083a1e227289abe9e2a0e38a20d67b44f8bbcda2
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/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] af7cd1e1ccaa05c8feef3722c003008d97e5de5ea2dd3045e72c61de75dc98ba
[INFO] running `"docker" "start" "-a" "af7cd1e1ccaa05c8feef3722c003008d97e5de5ea2dd3045e72c61de75dc98ba"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mac_address-23a8ff6417b60d8c
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::parse_invalid_length ... ok
[INFO] [stdout] test tests::parse_invalid_digit ... ok
[INFO] [stdout] test tests::parse_str_colon ... ok
[INFO] [stdout] test tests::parse_str_hyphen ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mac_address
[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" "af7cd1e1ccaa05c8feef3722c003008d97e5de5ea2dd3045e72c61de75dc98ba"`
[INFO] running `"docker" "rm" "-f" "af7cd1e1ccaa05c8feef3722c003008d97e5de5ea2dd3045e72c61de75dc98ba"`
[INFO] [stdout] af7cd1e1ccaa05c8feef3722c003008d97e5de5ea2dd3045e72c61de75dc98ba