[INFO] updating cached repository fergusch/autosplash
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fergusch/autosplash
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusch/autosplash" "work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fergusch/autosplash" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fergusch/autosplash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fergusch/autosplash'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c3fe05d85bea2c3a5280fb23255f20a254e5ad2e
[INFO] sha for GitHub repo fergusch/autosplash: c3fe05d85bea2c3a5280fb23255f20a254e5ad2e
[INFO] validating manifest of fergusch/autosplash on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fergusch/autosplash on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fergusch/autosplash
[INFO] finished frobbing fergusch/autosplash
[INFO] frobbed toml for fergusch/autosplash written to work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash/Cargo.toml
[INFO] started frobbing fergusch/autosplash
[INFO] finished frobbing fergusch/autosplash
[INFO] frobbed toml for fergusch/autosplash written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fergusch/autosplash/Cargo.toml
[INFO] crate fergusch/autosplash already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing fergusch/autosplash against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] f0a1c192d4a1ff582130843f60f9382925aab674607ec373cb9d88efd9facd1d
[INFO] running `"docker" "start" "-a" "f0a1c192d4a1ff582130843f60f9382925aab674607ec373cb9d88efd9facd1d"`
[INFO] [stderr]    Compiling rust-ini v0.12.2
[INFO] [stderr]    Compiling enquote v1.0.3
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling libflate v0.1.21
[INFO] [stderr]    Compiling chan v0.1.23
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio v0.1.17
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.11
[INFO] [stderr]    Compiling wallpaper v2.0.1
[INFO] [stderr]    Compiling autosplash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `color`
[INFO] [stderr]   --> src/main.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 | use termion::{style, color};
[INFO] [stderr]    |                      ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `daily`
[INFO] [stderr]   --> src/main.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let daily: bool = daily.trim().parse::<bool>().unwrap();
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_daily`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.05s
[INFO] running `"docker" "inspect" "f0a1c192d4a1ff582130843f60f9382925aab674607ec373cb9d88efd9facd1d"`
[INFO] running `"docker" "rm" "-f" "f0a1c192d4a1ff582130843f60f9382925aab674607ec373cb9d88efd9facd1d"`
[INFO] [stdout] f0a1c192d4a1ff582130843f60f9382925aab674607ec373cb9d88efd9facd1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2d1c3a8c4da3d90774cde745633e8984d85f73fbfebd145e0a44d947ffa6b3e1
[INFO] running `"docker" "start" "-a" "2d1c3a8c4da3d90774cde745633e8984d85f73fbfebd145e0a44d947ffa6b3e1"`
[INFO] [stderr]    Compiling autosplash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `color`
[INFO] [stderr]   --> src/main.rs:14:22
[INFO] [stderr]    |
[INFO] [stderr] 14 | use termion::{style, color};
[INFO] [stderr]    |                      ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `daily`
[INFO] [stderr]   --> src/main.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |     let daily: bool = daily.trim().parse::<bool>().unwrap();
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_daily`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `"docker" "inspect" "2d1c3a8c4da3d90774cde745633e8984d85f73fbfebd145e0a44d947ffa6b3e1"`
[INFO] running `"docker" "rm" "-f" "2d1c3a8c4da3d90774cde745633e8984d85f73fbfebd145e0a44d947ffa6b3e1"`
[INFO] [stdout] 2d1c3a8c4da3d90774cde745633e8984d85f73fbfebd145e0a44d947ffa6b3e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fergusch/autosplash:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 7761ccae27481a7bff744084a0233985a87c918693d1f7fc30f11e59eb875c48
[INFO] running `"docker" "start" "-a" "7761ccae27481a7bff744084a0233985a87c918693d1f7fc30f11e59eb875c48"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/autosplash-6002209ae897835c
[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" "7761ccae27481a7bff744084a0233985a87c918693d1f7fc30f11e59eb875c48"`
[INFO] running `"docker" "rm" "-f" "7761ccae27481a7bff744084a0233985a87c918693d1f7fc30f11e59eb875c48"`
[INFO] [stdout] 7761ccae27481a7bff744084a0233985a87c918693d1f7fc30f11e59eb875c48