[INFO] cloning repository coffeecup-winner/qqfind
[INFO] running `"git" "clone" "--bare" "git://github.com/coffeecup-winner/qqfind.git" "work/cache/sources/gh/coffeecup-winner/qqfind"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/coffeecup-winner/qqfind'...
[INFO] running `"git" "clone" "work/cache/sources/gh/coffeecup-winner/qqfind" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/coffeecup-winner/qqfind" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coffeecup-winner/qqfind"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coffeecup-winner/qqfind'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e2ee6c16835d4a1cbabbda3f599d9bab4f5f8d78
[INFO] sha for GitHub repo coffeecup-winner/qqfind: e2ee6c16835d4a1cbabbda3f599d9bab4f5f8d78
[INFO] validating manifest of coffeecup-winner/qqfind on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of coffeecup-winner/qqfind on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing coffeecup-winner/qqfind
[INFO] finished frobbing coffeecup-winner/qqfind
[INFO] frobbed toml for coffeecup-winner/qqfind written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind/Cargo.toml
[INFO] started frobbing coffeecup-winner/qqfind
[INFO] finished frobbing coffeecup-winner/qqfind
[INFO] frobbed toml for coffeecup-winner/qqfind written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/coffeecup-winner/qqfind/Cargo.toml
[INFO] crate coffeecup-winner/qqfind already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing coffeecup-winner/qqfind against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 6e08700c6f2003176102832dee130e19e1dc5254da4993734079cf9934786e2c
[INFO] running `"docker" "start" "-a" "6e08700c6f2003176102832dee130e19e1dc5254da4993734079cf9934786e2c"`
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling qqfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn add_watch(&mut self, path: &Path, cb: &mut FnMut(&DirEntry) -> ()) {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&DirEntry) -> ()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.64s
[INFO] running `"docker" "inspect" "6e08700c6f2003176102832dee130e19e1dc5254da4993734079cf9934786e2c"`
[INFO] running `"docker" "rm" "-f" "6e08700c6f2003176102832dee130e19e1dc5254da4993734079cf9934786e2c"`
[INFO] [stdout] 6e08700c6f2003176102832dee130e19e1dc5254da4993734079cf9934786e2c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] ac2a420cc94e6fa237b091663c61f84150e0d729f06d71920d385869330f5029
[INFO] running `"docker" "start" "-a" "ac2a420cc94e6fa237b091663c61f84150e0d729f06d71920d385869330f5029"`
[INFO] [stderr]    Compiling qqfind v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn add_watch(&mut self, path: &Path, cb: &mut FnMut(&DirEntry) -> ()) {
[INFO] [stderr]    |                                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&DirEntry) -> ()`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "ac2a420cc94e6fa237b091663c61f84150e0d729f06d71920d385869330f5029"`
[INFO] running `"docker" "rm" "-f" "ac2a420cc94e6fa237b091663c61f84150e0d729f06d71920d385869330f5029"`
[INFO] [stdout] ac2a420cc94e6fa237b091663c61f84150e0d729f06d71920d385869330f5029
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/coffeecup-winner/qqfind:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] e12215a6bb7c46bc9bfd830c18941f7a78069e38edd0e775c062a8404a3f148a
[INFO] running `"docker" "start" "-a" "e12215a6bb7c46bc9bfd830c18941f7a78069e38edd0e775c062a8404a3f148a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/qqfind-ed3a737fefdf3fec
[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" "e12215a6bb7c46bc9bfd830c18941f7a78069e38edd0e775c062a8404a3f148a"`
[INFO] running `"docker" "rm" "-f" "e12215a6bb7c46bc9bfd830c18941f7a78069e38edd0e775c062a8404a3f148a"`
[INFO] [stdout] e12215a6bb7c46bc9bfd830c18941f7a78069e38edd0e775c062a8404a3f148a