[INFO] cloning repository EngelEatos/rust_duplicatefinder [INFO] running `"git" "clone" "--bare" "git://github.com/EngelEatos/rust_duplicatefinder.git" "work/cache/sources/gh/EngelEatos/rust_duplicatefinder"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/EngelEatos/rust_duplicatefinder'... [INFO] running `"git" "clone" "work/cache/sources/gh/EngelEatos/rust_duplicatefinder" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/EngelEatos/rust_duplicatefinder" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/EngelEatos/rust_duplicatefinder"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/EngelEatos/rust_duplicatefinder'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d0276fa02e469bb080d1fc1e86795911c269e133 [INFO] sha for GitHub repo EngelEatos/rust_duplicatefinder: d0276fa02e469bb080d1fc1e86795911c269e133 [INFO] validating manifest of EngelEatos/rust_duplicatefinder 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 EngelEatos/rust_duplicatefinder 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 EngelEatos/rust_duplicatefinder [INFO] finished frobbing EngelEatos/rust_duplicatefinder [INFO] frobbed toml for EngelEatos/rust_duplicatefinder written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder/Cargo.toml [INFO] started frobbing EngelEatos/rust_duplicatefinder [INFO] finished frobbing EngelEatos/rust_duplicatefinder [INFO] frobbed toml for EngelEatos/rust_duplicatefinder written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/EngelEatos/rust_duplicatefinder/Cargo.toml [INFO] crate EngelEatos/rust_duplicatefinder 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] Downloading crates ... [INFO] [stderr] Downloaded digest v0.7.1 [INFO] [stderr] Downloaded crypto-mac v0.5.1 [INFO] [stderr] Downloaded filebuffer v0.2.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing EngelEatos/rust_duplicatefinder against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder:/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] b55ced0d23d6c500e49ecd837241c2e0429b4b95949710cf6fd24c530c2ea0d7 [INFO] running `"docker" "start" "-a" "b55ced0d23d6c500e49ecd837241c2e0429b4b95949710cf6fd24c530c2ea0d7"` [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling libc v0.2.33 [INFO] [stderr] Compiling filebuffer v0.2.0 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.5.1 [INFO] [stderr] Compiling digest v0.7.1 [INFO] [stderr] Compiling blake2 v0.7.0 [INFO] [stderr] Compiling duplicatefinder v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:16:32 [INFO] [stderr] | [INFO] [stderr] 16 | fn visit_dirs(dir: &Path, cb: &Fn(&mut HashMap>, &DirEntry), dict: &mut HashMap>) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut HashMap>, &DirEntry)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.82s [INFO] running `"docker" "inspect" "b55ced0d23d6c500e49ecd837241c2e0429b4b95949710cf6fd24c530c2ea0d7"` [INFO] running `"docker" "rm" "-f" "b55ced0d23d6c500e49ecd837241c2e0429b4b95949710cf6fd24c530c2ea0d7"` [INFO] [stdout] b55ced0d23d6c500e49ecd837241c2e0429b4b95949710cf6fd24c530c2ea0d7 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder:/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] 47061c5d14616af198111698935b9f6be333c5d9dc8937463264c8b9ac53ef43 [INFO] running `"docker" "start" "-a" "47061c5d14616af198111698935b9f6be333c5d9dc8937463264c8b9ac53ef43"` [INFO] [stderr] Compiling duplicatefinder v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:16:32 [INFO] [stderr] | [INFO] [stderr] 16 | fn visit_dirs(dir: &Path, cb: &Fn(&mut HashMap>, &DirEntry), dict: &mut HashMap>) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut HashMap>, &DirEntry)` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `"docker" "inspect" "47061c5d14616af198111698935b9f6be333c5d9dc8937463264c8b9ac53ef43"` [INFO] running `"docker" "rm" "-f" "47061c5d14616af198111698935b9f6be333c5d9dc8937463264c8b9ac53ef43"` [INFO] [stdout] 47061c5d14616af198111698935b9f6be333c5d9dc8937463264c8b9ac53ef43 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-1/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/EngelEatos/rust_duplicatefinder:/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] fa075649cbcbe16bfb24ece1009b59916f683746cf82cc7012eceea7134e3a7c [INFO] running `"docker" "start" "-a" "fa075649cbcbe16bfb24ece1009b59916f683746cf82cc7012eceea7134e3a7c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/duplicatefinder-06491827eb219eef [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" "fa075649cbcbe16bfb24ece1009b59916f683746cf82cc7012eceea7134e3a7c"` [INFO] running `"docker" "rm" "-f" "fa075649cbcbe16bfb24ece1009b59916f683746cf82cc7012eceea7134e3a7c"` [INFO] [stdout] fa075649cbcbe16bfb24ece1009b59916f683746cf82cc7012eceea7134e3a7c