[INFO] updating cached repository https://github.com/lindskogen/fdupes-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 747dc78c0b93d459662ba9fd7759d87cd798170d
[INFO] testing lindskogen/fdupes-rs against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Flindskogen%2Ffdupes-rs" "work/builds/worker-5/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lindskogen/fdupes-rs on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/lindskogen/fdupes-rs
[INFO] finished tweaking git repo https://github.com/lindskogen/fdupes-rs
[INFO] tweaked toml for git repo https://github.com/lindskogen/fdupes-rs written to work/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/lindskogen/fdupes-rs already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 31320a2692795b878590f5072088d6a78b38f61f817aec698745360bc196f82f
[INFO] running `"docker" "start" "-a" "31320a2692795b878590f5072088d6a78b38f61f817aec698745360bc196f82f"`
[INFO] [stderr]    Compiling unbytify v0.1.1
[INFO] [stderr]    Compiling generic-array v0.7.3
[INFO] [stderr]    Compiling crypto-mac v0.3.0
[INFO] [stderr]    Compiling digest v0.5.2
[INFO] [stderr]    Compiling blake2 v0.5.2
[INFO] [stderr]    Compiling fdupes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.89s
[INFO] running `"docker" "inspect" "31320a2692795b878590f5072088d6a78b38f61f817aec698745360bc196f82f"`
[INFO] running `"docker" "rm" "-f" "31320a2692795b878590f5072088d6a78b38f61f817aec698745360bc196f82f"`
[INFO] [stdout] 31320a2692795b878590f5072088d6a78b38f61f817aec698745360bc196f82f
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7ad879eb280fd559d271626a8aa107549ac3d944ce402f8d2d7b37b93d8d972e
[INFO] running `"docker" "start" "-a" "7ad879eb280fd559d271626a8aa107549ac3d944ce402f8d2d7b37b93d8d972e"`
[INFO] [stderr]    Compiling fdupes-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `is_hidden`
[INFO] [stderr]   --> src/main.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn is_hidden(entry: &DirEntry) -> bool {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `"docker" "inspect" "7ad879eb280fd559d271626a8aa107549ac3d944ce402f8d2d7b37b93d8d972e"`
[INFO] running `"docker" "rm" "-f" "7ad879eb280fd559d271626a8aa107549ac3d944ce402f8d2d7b37b93d8d972e"`
[INFO] [stdout] 7ad879eb280fd559d271626a8aa107549ac3d944ce402f8d2d7b37b93d8d972e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] c52c5e3d849b65b653e61e7d73a9550897f1c04ce1bc238a3c8c86bd7b4a4b0b
[INFO] running `"docker" "start" "-a" "c52c5e3d849b65b653e61e7d73a9550897f1c04ce1bc238a3c8c86bd7b4a4b0b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/fdupes_rs-a93c5a71637a94e8
[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" "c52c5e3d849b65b653e61e7d73a9550897f1c04ce1bc238a3c8c86bd7b4a4b0b"`
[INFO] running `"docker" "rm" "-f" "c52c5e3d849b65b653e61e7d73a9550897f1c04ce1bc238a3c8c86bd7b4a4b0b"`
[INFO] [stdout] c52c5e3d849b65b653e61e7d73a9550897f1c04ce1bc238a3c8c86bd7b4a4b0b