[INFO] updating cached repository https://github.com/slmjkdbtl/cargo-app
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/slmjkdbtl/cargo-app
[INFO] [stderr]    6d89e53..5bad835  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5bad8354019ccd619e68f5b65aaccfbf8da3e8be
[INFO] testing slmjkdbtl/cargo-app against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslmjkdbtl%2Fcargo-app" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/slmjkdbtl/cargo-app 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 git repo https://github.com/slmjkdbtl/cargo-app
[INFO] finished tweaking git repo https://github.com/slmjkdbtl/cargo-app
[INFO] tweaked toml for git repo https://github.com/slmjkdbtl/cargo-app written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/slmjkdbtl/cargo-app already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded packapp v0.3.0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 20e77fd4001ed9ea6d92d59f1fa211e14f70a5c660d74c7e5978fe3c18b9ce6c
[INFO] running `"docker" "start" "-a" "20e77fd4001ed9ea6d92d59f1fa211e14f70a5c660d74c7e5978fe3c18b9ce6c"`
[INFO] [stderr]    Compiling line-wrap v0.1.1
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling plist v0.5.1
[INFO] [stderr]    Compiling structopt-derive v0.3.2
[INFO] [stderr]    Compiling cargo_toml v0.6.4
[INFO] [stderr]    Compiling structopt v0.3.2
[INFO] [stderr]    Compiling packapp v0.3.0
[INFO] [stderr]    Compiling cargo-app v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/err.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn from(e: toml::de::Error) -> Self {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.63s
[INFO] running `"docker" "inspect" "20e77fd4001ed9ea6d92d59f1fa211e14f70a5c660d74c7e5978fe3c18b9ce6c"`
[INFO] running `"docker" "rm" "-f" "20e77fd4001ed9ea6d92d59f1fa211e14f70a5c660d74c7e5978fe3c18b9ce6c"`
[INFO] [stdout] 20e77fd4001ed9ea6d92d59f1fa211e14f70a5c660d74c7e5978fe3c18b9ce6c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 6700912a23d753b5727bf75ab979762afd3998fd5ef70d2885ef9b9c5be778fe
[INFO] running `"docker" "start" "-a" "6700912a23d753b5727bf75ab979762afd3998fd5ef70d2885ef9b9c5be778fe"`
[INFO] [stderr]    Compiling cargo-app v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/err.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn from(e: toml::de::Error) -> Self {
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "6700912a23d753b5727bf75ab979762afd3998fd5ef70d2885ef9b9c5be778fe"`
[INFO] running `"docker" "rm" "-f" "6700912a23d753b5727bf75ab979762afd3998fd5ef70d2885ef9b9c5be778fe"`
[INFO] [stdout] 6700912a23d753b5727bf75ab979762afd3998fd5ef70d2885ef9b9c5be778fe
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 5eedcd39bd010b3dc8775cff30ab939459914aa294cc60b69326765dbb7527c5
[INFO] running `"docker" "start" "-a" "5eedcd39bd010b3dc8775cff30ab939459914aa294cc60b69326765dbb7527c5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_app-ef4a422aebc96ef8
[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" "5eedcd39bd010b3dc8775cff30ab939459914aa294cc60b69326765dbb7527c5"`
[INFO] running `"docker" "rm" "-f" "5eedcd39bd010b3dc8775cff30ab939459914aa294cc60b69326765dbb7527c5"`
[INFO] [stdout] 5eedcd39bd010b3dc8775cff30ab939459914aa294cc60b69326765dbb7527c5