Dec 04 08:05:52.626 INFO checking tummychow/git-absorb against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 08:05:52.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 04 08:05:53.216 INFO [stdout] dc03a30b75a8a4d0d605867c64536c88fec2acdebb260aa7361781676370b738
Dec 04 08:05:53.218 INFO running `"docker" "start" "-a" "dc03a30b75a8a4d0d605867c64536c88fec2acdebb260aa7361781676370b738"`
Dec 04 08:05:55.038 INFO [stderr] usermod: no changes
Dec 04 08:05:55.275 INFO [stderr]     Checking num-traits v0.2.0
Dec 04 08:05:55.275 INFO [stderr]     Checking take_mut v0.2.0
Dec 04 08:05:55.275 INFO [stderr]     Checking slog v2.1.1
Dec 04 08:05:55.283 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 04 08:05:55.283 INFO [stderr]    Compiling libz-sys v1.0.25
Dec 04 08:05:55.283 INFO [stderr]    Compiling libgit2-sys v0.7.10
Dec 04 08:05:55.283 INFO [stderr]     Checking time v0.1.39
Dec 04 08:05:55.283 INFO [stderr]     Checking isatty v0.1.6
Dec 04 08:05:56.319 INFO [stderr]     Checking atty v0.2.6
Dec 04 08:05:56.571 INFO [stderr]     Checking memchr v2.0.1
Dec 04 08:05:58.177 INFO [stderr]     Checking log v0.4.6
Dec 04 08:05:58.177 INFO [stderr]     Checking clap v2.30.0
Dec 04 08:05:58.177 INFO [stderr]     Checking tempdir v0.3.6
Dec 04 08:05:59.579 INFO [stderr]     Checking slog-async v2.2.0
Dec 04 08:06:00.571 INFO [stderr]     Checking num-integer v0.1.36
Dec 04 08:06:02.223 INFO [stderr]     Checking num-iter v0.1.35
Dec 04 08:06:03.363 INFO [stderr]     Checking num v0.1.42
Dec 04 08:06:04.013 INFO [stderr]     Checking chrono v0.4.0
Dec 04 08:06:11.865 INFO [stderr]     Checking slog-term v2.3.0
Dec 04 08:06:22.507 INFO [stderr]     Checking backtrace v0.3.5
Dec 04 08:06:23.331 INFO [stderr]     Checking failure v0.1.1
Dec 04 08:06:41.433 INFO [stderr]     Checking git2 v0.7.5
Dec 04 08:06:45.425 INFO [stderr]     Checking git-absorb v0.3.0 (/source)
Dec 04 08:06:46.656 INFO [stderr] warning: method is never used: `by_old`
Dec 04 08:06:46.656 INFO [stderr]   --> src/owned.rs:44:5
Dec 04 08:06:46.656 INFO [stderr]    |
Dec 04 08:06:46.656 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 04 08:06:46.656 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 08:06:46.656 INFO [stderr]    |
Dec 04 08:06:46.656 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 08:06:46.656 INFO [stderr] 
Dec 04 08:06:46.991 INFO [stderr] warning: method is never used: `by_old`
Dec 04 08:06:46.991 INFO [stderr]   --> src/owned.rs:44:5
Dec 04 08:06:46.991 INFO [stderr]    |
Dec 04 08:06:46.991 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 04 08:06:46.991 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 08:06:46.991 INFO [stderr]    |
Dec 04 08:06:46.991 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 08:06:46.991 INFO [stderr] 
Dec 04 08:06:48.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 53.04s
Dec 04 08:06:48.127 INFO [stderr] su: No module specific data is present
Dec 04 08:06:49.168 INFO running `"docker" "inspect" "dc03a30b75a8a4d0d605867c64536c88fec2acdebb260aa7361781676370b738"`
Dec 04 08:06:49.505 INFO running `"docker" "rm" "-f" "dc03a30b75a8a4d0d605867c64536c88fec2acdebb260aa7361781676370b738"`
Dec 04 08:06:49.910 INFO [stdout] dc03a30b75a8a4d0d605867c64536c88fec2acdebb260aa7361781676370b738