[INFO] updating cached repository guangie88/rs-filewatch-trigger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/guangie88/rs-filewatch-trigger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/guangie88/rs-filewatch-trigger" "work/ex/beta-1.38-1/sources/1.37.0/gh/guangie88/rs-filewatch-trigger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/guangie88/rs-filewatch-trigger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/guangie88/rs-filewatch-trigger" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guangie88/rs-filewatch-trigger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guangie88/rs-filewatch-trigger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ceef88e2023f158509ef4ea7e9ad6d4cb51ba294
[INFO] sha for GitHub repo guangie88/rs-filewatch-trigger: ceef88e2023f158509ef4ea7e9ad6d4cb51ba294
[INFO] validating manifest of guangie88/rs-filewatch-trigger 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 guangie88/rs-filewatch-trigger 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 guangie88/rs-filewatch-trigger
[INFO] finished frobbing guangie88/rs-filewatch-trigger
[INFO] frobbed toml for guangie88/rs-filewatch-trigger written to work/ex/beta-1.38-1/sources/1.37.0/gh/guangie88/rs-filewatch-trigger/Cargo.toml
[INFO] started frobbing guangie88/rs-filewatch-trigger
[INFO] finished frobbing guangie88/rs-filewatch-trigger
[INFO] frobbed toml for guangie88/rs-filewatch-trigger written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/guangie88/rs-filewatch-trigger/Cargo.toml
[INFO] crate guangie88/rs-filewatch-trigger 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 guangie88/rs-filewatch-trigger 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/guangie88/rs-filewatch-trigger:/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] 64227a7589c15221eb8be953beb5513157a5f95799f1c599ecddd25c65577000
[INFO] running `"docker" "start" "-a" "64227a7589c15221eb8be953beb5513157a5f95799f1c599ecddd25c65577000"`
[INFO] [stderr]    Compiling arc-swap v0.3.0
[INFO] [stderr]    Compiling vlog v0.1.4
[INFO] [stderr]    Compiling strfmt v0.1.6
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling filetime v0.2.1
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling syn v0.15.7
[INFO] [stderr]    Compiling path-dedot v1.1.6
[INFO] [stderr]    Compiling globset v0.4.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling path-absolutize v1.1.1
[INFO] [stderr]    Compiling signal-hook v0.1.5
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling notify v4.0.6
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling structopt-derive v0.2.10
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling structopt v0.2.10
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling rs-filewatch-trigger v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:67:26
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let mut watcher: Box<WeakWatcher> = if !config.force_poll {
[INFO] [stderr]    |                          ^^^^^^^^^^^ help: use `dyn`: `dyn WeakWatcher`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.44s
[INFO] running `"docker" "inspect" "64227a7589c15221eb8be953beb5513157a5f95799f1c599ecddd25c65577000"`
[INFO] running `"docker" "rm" "-f" "64227a7589c15221eb8be953beb5513157a5f95799f1c599ecddd25c65577000"`
[INFO] [stdout] 64227a7589c15221eb8be953beb5513157a5f95799f1c599ecddd25c65577000
[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/guangie88/rs-filewatch-trigger:/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] 0effdcea7af0dcc316c79b1ec75c4956041f2bdb57d0e44899aa11bcb589a763
[INFO] running `"docker" "start" "-a" "0effdcea7af0dcc316c79b1ec75c4956041f2bdb57d0e44899aa11bcb589a763"`
[INFO] [stderr]    Compiling rs-filewatch-trigger v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:67:26
[INFO] [stderr]    |
[INFO] [stderr] 67 |     let mut watcher: Box<WeakWatcher> = if !config.force_poll {
[INFO] [stderr]    |                          ^^^^^^^^^^^ help: use `dyn`: `dyn WeakWatcher`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `"docker" "inspect" "0effdcea7af0dcc316c79b1ec75c4956041f2bdb57d0e44899aa11bcb589a763"`
[INFO] running `"docker" "rm" "-f" "0effdcea7af0dcc316c79b1ec75c4956041f2bdb57d0e44899aa11bcb589a763"`
[INFO] [stdout] 0effdcea7af0dcc316c79b1ec75c4956041f2bdb57d0e44899aa11bcb589a763
[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/guangie88/rs-filewatch-trigger:/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] c91ba9ee65f448cdd653f49257c57a9153d505d2f9c9ad1774032650972f5241
[INFO] running `"docker" "start" "-a" "c91ba9ee65f448cdd653f49257c57a9153d505d2f9c9ad1774032650972f5241"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fwt-f13e360f1324e5e7
[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" "c91ba9ee65f448cdd653f49257c57a9153d505d2f9c9ad1774032650972f5241"`
[INFO] running `"docker" "rm" "-f" "c91ba9ee65f448cdd653f49257c57a9153d505d2f9c9ad1774032650972f5241"`
[INFO] [stdout] c91ba9ee65f448cdd653f49257c57a9153d505d2f9c9ad1774032650972f5241