Nov 07 10:02:11.741 INFO checking rnix-0.4.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 10:02:11.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-5/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 10:02:12.092 INFO blam! 526be166f847783139221c324314f7514cbafb396bc88228a56162b7abfd73dd
Nov 07 10:02:12.104 INFO running `"docker" "start" "-a" "526be166f847783139221c324314f7514cbafb396bc88228a56162b7abfd73dd"`
Nov 07 10:02:13.120 INFO kablam! usermod: no changes
Nov 07 10:02:13.317 INFO kablam!     Checking arenatree v0.1.3
Nov 07 10:02:13.317 INFO kablam!     Checking smol_str v0.1.7
Nov 07 10:02:14.140 INFO kablam!     Checking rnix v0.4.1 (/source)
Nov 07 10:02:20.888 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 10:02:20.889 INFO kablam!   --> examples/error-report.rs:59:9
Nov 07 10:02:20.889 INFO kablam!    |
Nov 07 10:02:20.889 INFO kablam! 59 |         writeln!(stdout, "At {}:{}:{}", file, line, col);
Nov 07 10:02:20.890 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 10:02:20.890 INFO kablam!    |
Nov 07 10:02:20.890 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 10:02:20.890 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 10:02:20.891 INFO kablam!    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 07 10:02:20.891 INFO kablam! 
Nov 07 10:02:20.940 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
Nov 07 10:02:20.948 INFO kablam! su: No module specific data is present
Nov 07 10:02:21.449 INFO running `"docker" "rm" "-f" "526be166f847783139221c324314f7514cbafb396bc88228a56162b7abfd73dd"`
Nov 07 10:02:21.620 INFO blam! 526be166f847783139221c324314f7514cbafb396bc88228a56162b7abfd73dd