Dec 15 04:57:02.610 INFO testing memoffset-0.2.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 04:57:02.610 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 04:57:02.799 INFO [stdout] 2148649ceb90dfaf1bd26d47f8eae34768d5099bc031a27f134f2b3d774be309
Dec 15 04:57:02.804 INFO running `"docker" "start" "-a" "2148649ceb90dfaf1bd26d47f8eae34768d5099bc031a27f134f2b3d774be309"`
Dec 15 04:57:03.222 INFO [stderr] usermod: no changes
Dec 15 04:57:03.256 INFO [stderr]    Compiling memoffset v0.2.1 (/source)
Dec 15 04:57:03.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 15 04:57:03.394 INFO [stderr] su: No module specific data is present
Dec 15 04:57:03.680 INFO running `"docker" "inspect" "2148649ceb90dfaf1bd26d47f8eae34768d5099bc031a27f134f2b3d774be309"`
Dec 15 04:57:03.784 INFO running `"docker" "rm" "-f" "2148649ceb90dfaf1bd26d47f8eae34768d5099bc031a27f134f2b3d774be309"`
Dec 15 04:57:03.903 INFO [stdout] 2148649ceb90dfaf1bd26d47f8eae34768d5099bc031a27f134f2b3d774be309
Dec 15 04:57:03.908 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 04:57:04.140 INFO [stdout] f49df97f873d098af016dda34f3eca36a1d7a810c6d5d25649c337fce704b281
Dec 15 04:57:04.142 INFO running `"docker" "start" "-a" "f49df97f873d098af016dda34f3eca36a1d7a810c6d5d25649c337fce704b281"`
Dec 15 04:57:05.003 INFO [stderr] usermod: no changes
Dec 15 04:57:05.058 INFO [stderr]    Compiling memoffset v0.2.1 (/source)
Dec 15 04:57:06.075 INFO [stderr] error: index out of bounds: the len is 4 but the index is 4
Dec 15 04:57:06.075 INFO [stderr]    --> src/offset_of.rs:77:33
Dec 15 04:57:06.075 INFO [stderr]     |
Dec 15 04:57:06.075 INFO [stderr] 77  |         let member =  unsafe { &root.$($field)* as *const _ as usize };
Dec 15 04:57:06.075 INFO [stderr]     |                                 ^^^^
Dec 15 04:57:06.075 INFO [stderr] ...
Dec 15 04:57:06.075 INFO [stderr] 109 |         offset_of!(Foo, b[4]);
Dec 15 04:57:06.075 INFO [stderr]     |         ---------------------- in this macro invocation
Dec 15 04:57:06.075 INFO [stderr]     |
Dec 15 04:57:06.075 INFO [stderr]     = note: #[deny(const_err)] on by default
Dec 15 04:57:06.075 INFO [stderr] 
Dec 15 04:57:06.116 INFO [stderr] error: aborting due to previous error
Dec 15 04:57:06.124 INFO [stderr] 
Dec 15 04:57:06.126 INFO [stderr] error: Could not compile `memoffset`.
Dec 15 04:57:06.126 INFO [stderr] 
Dec 15 04:57:06.126 INFO [stderr] To learn more, run the command again with --verbose.
Dec 15 04:57:06.127 INFO [stderr] su: No module specific data is present
Dec 15 04:57:06.560 INFO running `"docker" "inspect" "f49df97f873d098af016dda34f3eca36a1d7a810c6d5d25649c337fce704b281"`
Dec 15 04:57:06.704 INFO running `"docker" "rm" "-f" "f49df97f873d098af016dda34f3eca36a1d7a810c6d5d25649c337fce704b281"`
Dec 15 04:57:06.795 INFO [stdout] f49df97f873d098af016dda34f3eca36a1d7a810c6d5d25649c337fce704b281