Nov 29 02:36:06.701 INFO checking debug_stub_derive-0.3.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 29 02:36:06.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 29 02:36:07.202 INFO [stdout] 9bfc76af750a57f3e593bc8081f0d76f06857e08afd6c710d2d8a7fad07f47af
Nov 29 02:36:07.206 INFO running `"docker" "start" "-a" "9bfc76af750a57f3e593bc8081f0d76f06857e08afd6c710d2d8a7fad07f47af"`
Nov 29 02:36:07.914 INFO [stderr] usermod: no changes
Nov 29 02:36:07.962 INFO [stderr]     Checking syn v0.11.11
Nov 29 02:36:07.962 INFO [stderr]    Compiling debug_stub_derive v0.3.0 (/source)
Nov 29 02:36:15.739 INFO [stderr] warning: unused variable: `f`
Nov 29 02:36:15.739 INFO [stderr]    --> tests/lib.rs:413:9
Nov 29 02:36:15.739 INFO [stderr]     |
Nov 29 02:36:15.740 INFO [stderr] 413 |     let f = {
Nov 29 02:36:15.740 INFO [stderr]     |         ^ help: consider using `_f` instead
Nov 29 02:36:15.740 INFO [stderr]     |
Nov 29 02:36:15.740 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 02:36:15.740 INFO [stderr] 
Nov 29 02:36:15.933 INFO [stderr] warning: field is never used: `string`
Nov 29 02:36:15.933 INFO [stderr]   --> tests/lib.rs:54:9
Nov 29 02:36:15.933 INFO [stderr]    |
Nov 29 02:36:15.933 INFO [stderr] 54 |         string: String
Nov 29 02:36:15.933 INFO [stderr]    |         ^^^^^^^^^^^^^^
Nov 29 02:36:15.933 INFO [stderr]    |
Nov 29 02:36:15.933 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 02:36:15.933 INFO [stderr] 
Nov 29 02:36:15.933 INFO [stderr] warning: field is never used: `b`
Nov 29 02:36:15.933 INFO [stderr]   --> tests/lib.rs:62:9
Nov 29 02:36:15.933 INFO [stderr]    |
Nov 29 02:36:15.933 INFO [stderr] 62 |         b: StructWithoutDebug
Nov 29 02:36:15.933 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:36:15.934 INFO [stderr] 
Nov 29 02:36:15.934 INFO [stderr] warning: field is never used: `string`
Nov 29 02:36:15.934 INFO [stderr]    --> tests/lib.rs:558:9
Nov 29 02:36:15.934 INFO [stderr]     |
Nov 29 02:36:15.934 INFO [stderr] 558 |         string: String
Nov 29 02:36:15.934 INFO [stderr]     |         ^^^^^^^^^^^^^^
Nov 29 02:36:15.934 INFO [stderr] 
Nov 29 02:36:15.934 INFO [stderr] warning: field is never used: `b`
Nov 29 02:36:15.934 INFO [stderr]    --> tests/lib.rs:572:13
Nov 29 02:36:15.934 INFO [stderr]     |
Nov 29 02:36:15.934 INFO [stderr] 572 |             b: StructWithoutDebug,
Nov 29 02:36:15.934 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
Nov 29 02:36:15.934 INFO [stderr] 
Nov 29 02:36:16.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.83s
Nov 29 02:36:16.770 INFO [stderr] su: No module specific data is present
Nov 29 02:36:17.189 INFO running `"docker" "inspect" "9bfc76af750a57f3e593bc8081f0d76f06857e08afd6c710d2d8a7fad07f47af"`
Nov 29 02:36:17.355 INFO running `"docker" "rm" "-f" "9bfc76af750a57f3e593bc8081f0d76f06857e08afd6c710d2d8a7fad07f47af"`
Nov 29 02:36:17.552 INFO [stdout] 9bfc76af750a57f3e593bc8081f0d76f06857e08afd6c710d2d8a7fad07f47af