Dec 15 13:33:44.768 INFO testing git-absorb-0.3.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 13:33:44.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 15 13:33:45.135 INFO [stdout] 959206bb9db3ea123c13b82e870e84ce18be59b27a8dd45bfb909ea3e6b8379f
Dec 15 13:33:45.143 INFO running `"docker" "start" "-a" "959206bb9db3ea123c13b82e870e84ce18be59b27a8dd45bfb909ea3e6b8379f"`
Dec 15 13:33:45.839 INFO [stderr] usermod: no changes
Dec 15 13:33:46.013 INFO [stderr]    Compiling slog-async v2.2.0
Dec 15 13:33:46.013 INFO [stderr]    Compiling memchr v2.0.2
Dec 15 13:33:46.026 INFO [stderr]    Compiling clap v2.30.0
Dec 15 13:33:46.028 INFO [stderr]    Compiling git2 v0.7.5
Dec 15 13:33:46.028 INFO [stderr]    Compiling slog-term v2.3.0
Dec 15 13:34:00.919 INFO [stderr]    Compiling git-absorb v0.3.0 (/source)
Dec 15 13:34:03.064 INFO [stderr] warning: method is never used: `by_old`
Dec 15 13:34:03.064 INFO [stderr]   --> src/owned.rs:44:5
Dec 15 13:34:03.064 INFO [stderr]    |
Dec 15 13:34:03.064 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 15 13:34:03.064 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 13:34:03.064 INFO [stderr]    |
Dec 15 13:34:03.064 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 13:34:03.064 INFO [stderr] 
Dec 15 13:34:08.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.76s
Dec 15 13:34:08.638 INFO [stderr] su: No module specific data is present
Dec 15 13:34:08.842 INFO running `"docker" "inspect" "959206bb9db3ea123c13b82e870e84ce18be59b27a8dd45bfb909ea3e6b8379f"`
Dec 15 13:34:08.906 INFO running `"docker" "rm" "-f" "959206bb9db3ea123c13b82e870e84ce18be59b27a8dd45bfb909ea3e6b8379f"`
Dec 15 13:34:08.998 INFO [stdout] 959206bb9db3ea123c13b82e870e84ce18be59b27a8dd45bfb909ea3e6b8379f
Dec 15 13:34:09.001 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 15 13:34:09.193 INFO [stdout] 5075a2d4af6b7ae6f42e3d88bb8664ae0d8e2ff21694b5e8d922e7a0d12f01a7
Dec 15 13:34:09.195 INFO running `"docker" "start" "-a" "5075a2d4af6b7ae6f42e3d88bb8664ae0d8e2ff21694b5e8d922e7a0d12f01a7"`
Dec 15 13:34:09.618 INFO [stderr] usermod: no changes
Dec 15 13:34:09.738 INFO [stderr]    Compiling git-absorb v0.3.0 (/source)
Dec 15 13:34:12.343 INFO [stderr] warning: method is never used: `by_old`
Dec 15 13:34:12.343 INFO [stderr]   --> src/owned.rs:44:5
Dec 15 13:34:12.343 INFO [stderr]    |
Dec 15 13:34:12.343 INFO [stderr] 44 |     pub fn by_old(&self, path: &[u8]) -> Option<&Patch> {
Dec 15 13:34:12.343 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 13:34:12.343 INFO [stderr]    |
Dec 15 13:34:12.343 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 13:34:12.343 INFO [stderr] 
Dec 15 13:34:14.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.55s
Dec 15 13:34:14.208 INFO [stderr] su: No module specific data is present
Dec 15 13:34:14.711 INFO running `"docker" "inspect" "5075a2d4af6b7ae6f42e3d88bb8664ae0d8e2ff21694b5e8d922e7a0d12f01a7"`
Dec 15 13:34:14.841 INFO running `"docker" "rm" "-f" "5075a2d4af6b7ae6f42e3d88bb8664ae0d8e2ff21694b5e8d922e7a0d12f01a7"`
Dec 15 13:34:14.991 INFO [stdout] 5075a2d4af6b7ae6f42e3d88bb8664ae0d8e2ff21694b5e8d922e7a0d12f01a7
Dec 15 13:34:14.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 15 13:34:15.224 INFO [stdout] 9fb6968734812168af7e94947e3f46e005bac22a1e1c21c89a995e27feeb4758
Dec 15 13:34:15.226 INFO running `"docker" "start" "-a" "9fb6968734812168af7e94947e3f46e005bac22a1e1c21c89a995e27feeb4758"`
Dec 15 13:34:15.707 INFO [stderr] usermod: no changes
Dec 15 13:34:15.815 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 15 13:34:15.830 INFO [stderr]      Running /target/debug/deps/git_absorb-a9238657c91f273f
Dec 15 13:34:15.841 INFO [stdout] 
Dec 15 13:34:15.841 INFO [stdout] running 9 tests
Dec 15 13:34:15.843 INFO [stdout] test commute::tests::test_commute_interleave ... ok
Dec 15 13:34:15.846 INFO [stdout] test commute::tests::test_commute ... ok
Dec 15 13:34:15.846 INFO [stdout] test commute::tests::test_commute_patch ... ok
Dec 15 13:34:15.864 INFO [stdout] test stack::tests::test_stack_hides_other_branches ... ok
Dec 15 13:34:15.864 INFO [stdout] test stack::tests::test_stack_stops_at_foreign_author ... ok
Dec 15 13:34:15.864 INFO [stdout] test stack::tests::test_stack_stops_at_merges ... ok
Dec 15 13:34:15.864 INFO [stdout] test stack::tests::test_stack_stops_at_default_limit ... ok
Dec 15 13:34:15.879 INFO [stdout] test stack::tests::test_stack_uses_custom_base ... ok
Dec 15 13:34:15.892 INFO [stdout] test stack::tests::test_stack_stops_at_configured_limit ... ok
Dec 15 13:34:15.892 INFO [stdout] 
Dec 15 13:34:15.892 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:15.892 INFO [stdout] 
Dec 15 13:34:15.893 INFO [stderr]      Running /target/debug/deps/git_absorb-dcda96c84dc9b5e6
Dec 15 13:34:15.896 INFO [stdout] 
Dec 15 13:34:15.896 INFO [stdout] running 0 tests
Dec 15 13:34:15.896 INFO [stdout] 
Dec 15 13:34:15.896 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:15.896 INFO [stdout] 
Dec 15 13:34:15.897 INFO [stderr]    Doc-tests git-absorb
Dec 15 13:34:19.217 INFO [stdout] 
Dec 15 13:34:19.217 INFO [stdout] running 0 tests
Dec 15 13:34:19.217 INFO [stdout] 
Dec 15 13:34:19.217 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:34:19.217 INFO [stdout] 
Dec 15 13:34:19.228 INFO [stderr] su: No module specific data is present
Dec 15 13:34:20.206 INFO running `"docker" "inspect" "9fb6968734812168af7e94947e3f46e005bac22a1e1c21c89a995e27feeb4758"`
Dec 15 13:34:20.288 INFO running `"docker" "rm" "-f" "9fb6968734812168af7e94947e3f46e005bac22a1e1c21c89a995e27feeb4758"`
Dec 15 13:34:20.406 INFO [stdout] 9fb6968734812168af7e94947e3f46e005bac22a1e1c21c89a995e27feeb4758