[INFO] updating cached repository YoniKF/windows-spotlight
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/YoniKF/windows-spotlight
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/YoniKF/windows-spotlight" "work/ex/beta-1.38-1/sources/1.37.0/gh/YoniKF/windows-spotlight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/YoniKF/windows-spotlight'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/YoniKF/windows-spotlight" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c1db55755461dd08de892865178929e005c90fdf
[INFO] sha for GitHub repo YoniKF/windows-spotlight: c1db55755461dd08de892865178929e005c90fdf
[INFO] validating manifest of YoniKF/windows-spotlight 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 YoniKF/windows-spotlight 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 YoniKF/windows-spotlight
[INFO] finished frobbing YoniKF/windows-spotlight
[INFO] frobbed toml for YoniKF/windows-spotlight written to work/ex/beta-1.38-1/sources/1.37.0/gh/YoniKF/windows-spotlight/Cargo.toml
[INFO] started frobbing YoniKF/windows-spotlight
[INFO] finished frobbing YoniKF/windows-spotlight
[INFO] frobbed toml for YoniKF/windows-spotlight written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight/Cargo.toml
[INFO] crate YoniKF/windows-spotlight 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 YoniKF/windows-spotlight against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 3155d0fe745a9dabba0a3d133212a113cb2a9e4d35f25fd41ac6aec078991945
[INFO] running `"docker" "start" "-a" "3155d0fe745a9dabba0a3d133212a113cb2a9e4d35f25fd41ac6aec078991945"`
[INFO] [stderr]    Compiling gcc v0.3.40
[INFO] [stderr]    Compiling num_cpus v1.2.0
[INFO] [stderr]    Compiling gif v0.9.0
[INFO] [stderr]    Compiling deque v0.3.1
[INFO] [stderr]    Compiling num-bigint v0.1.35
[INFO] [stderr]    Compiling num v0.1.36
[INFO] [stderr]    Compiling time v0.1.35
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling enum_primitive v0.1.0
[INFO] [stderr]    Compiling rayon v0.5.0
[INFO] [stderr]    Compiling num-rational v0.1.35
[INFO] [stderr]    Compiling miniz-sys v0.1.7
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling jpeg-decoder v0.1.9
[INFO] [stderr]    Compiling flate2 v0.2.14
[INFO] [stderr]    Compiling png v0.5.2
[INFO] [stderr]    Compiling image v0.10.4
[INFO] [stderr]    Compiling windows_spotlight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:41:32
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.06s
[INFO] running `"docker" "inspect" "3155d0fe745a9dabba0a3d133212a113cb2a9e4d35f25fd41ac6aec078991945"`
[INFO] running `"docker" "rm" "-f" "3155d0fe745a9dabba0a3d133212a113cb2a9e4d35f25fd41ac6aec078991945"`
[INFO] [stdout] 3155d0fe745a9dabba0a3d133212a113cb2a9e4d35f25fd41ac6aec078991945
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5fe3c15ab552d48ad4d2571bfc1bba343714f5701da698546a2f80935834dbcd
[INFO] running `"docker" "start" "-a" "5fe3c15ab552d48ad4d2571bfc1bba343714f5701da698546a2f80935834dbcd"`
[INFO] [stderr]    Compiling windows_spotlight v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:41:32
[INFO] [stderr]    |
[INFO] [stderr] 41 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "5fe3c15ab552d48ad4d2571bfc1bba343714f5701da698546a2f80935834dbcd"`
[INFO] running `"docker" "rm" "-f" "5fe3c15ab552d48ad4d2571bfc1bba343714f5701da698546a2f80935834dbcd"`
[INFO] [stdout] 5fe3c15ab552d48ad4d2571bfc1bba343714f5701da698546a2f80935834dbcd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/YoniKF/windows-spotlight:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0cb0ce756fef2b6b2a10bda8489a44a52330e55997fef2b2b674fa1b1b73ff8d
[INFO] running `"docker" "start" "-a" "0cb0ce756fef2b6b2a10bda8489a44a52330e55997fef2b2b674fa1b1b73ff8d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/windows_spotlight-6cc1b171461e1bfc
[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" "0cb0ce756fef2b6b2a10bda8489a44a52330e55997fef2b2b674fa1b1b73ff8d"`
[INFO] running `"docker" "rm" "-f" "0cb0ce756fef2b6b2a10bda8489a44a52330e55997fef2b2b674fa1b1b73ff8d"`
[INFO] [stdout] 0cb0ce756fef2b6b2a10bda8489a44a52330e55997fef2b2b674fa1b1b73ff8d