Dec 14 06:26:33.667 INFO testing Ristarg/ronfmt against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 06:26:33.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 06:26:33.944 INFO [stdout] 85292e7f07e8d14f9a74705a7a32f596efc41272d53816463b99b8370cc26b46
Dec 14 06:26:33.948 INFO running `"docker" "start" "-a" "85292e7f07e8d14f9a74705a7a32f596efc41272d53816463b99b8370cc26b46"`
Dec 14 06:26:34.650 INFO [stderr] usermod: no changes
Dec 14 06:26:34.698 INFO [stderr] warning: unused manifest key: package.maintenance
Dec 14 06:26:34.747 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 14 06:26:37.893 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 14 06:26:39.954 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Dec 14 06:26:41.823 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 06:26:41.823 INFO [stderr]   --> src/ast/display.rs:10:13
Dec 14 06:26:41.823 INFO [stderr]    |
Dec 14 06:26:41.823 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Dec 14 06:26:41.823 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:26:41.823 INFO [stderr]    |
Dec 14 06:26:41.823 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 06:26:41.823 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 06:26:41.823 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 06:26:41.823 INFO [stderr] 
Dec 14 06:26:45.138 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.47s
Dec 14 06:26:45.147 INFO [stderr] su: No module specific data is present
Dec 14 06:26:45.709 INFO running `"docker" "inspect" "85292e7f07e8d14f9a74705a7a32f596efc41272d53816463b99b8370cc26b46"`
Dec 14 06:26:45.990 INFO running `"docker" "rm" "-f" "85292e7f07e8d14f9a74705a7a32f596efc41272d53816463b99b8370cc26b46"`
Dec 14 06:26:46.368 INFO [stdout] 85292e7f07e8d14f9a74705a7a32f596efc41272d53816463b99b8370cc26b46
Dec 14 06:26:46.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 06:26:46.891 INFO [stdout] 1948b871fabee693679d01facf825631fa014809af207ef76a6eea0057368f4c
Dec 14 06:26:46.893 INFO running `"docker" "start" "-a" "1948b871fabee693679d01facf825631fa014809af207ef76a6eea0057368f4c"`
Dec 14 06:26:48.718 INFO [stderr] usermod: no changes
Dec 14 06:26:48.763 INFO [stderr] warning: unused manifest key: package.maintenance
Dec 14 06:26:48.836 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Dec 14 06:26:50.703 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 06:26:50.703 INFO [stderr]   --> src/ast/display.rs:10:13
Dec 14 06:26:50.703 INFO [stderr]    |
Dec 14 06:26:50.703 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Dec 14 06:26:50.703 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:26:50.703 INFO [stderr]    |
Dec 14 06:26:50.703 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 06:26:50.703 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 06:26:50.703 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 14 06:26:50.703 INFO [stderr] 
Dec 14 06:26:51.157 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 14 06:26:51.157 INFO [stderr] su: No module specific data is present
Dec 14 06:26:51.924 INFO running `"docker" "inspect" "1948b871fabee693679d01facf825631fa014809af207ef76a6eea0057368f4c"`
Dec 14 06:26:52.251 INFO running `"docker" "rm" "-f" "1948b871fabee693679d01facf825631fa014809af207ef76a6eea0057368f4c"`
Dec 14 06:26:52.675 INFO [stdout] 1948b871fabee693679d01facf825631fa014809af207ef76a6eea0057368f4c
Dec 14 06:26:52.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 06:26:53.187 INFO [stdout] 46b1e8b2b8ccdfd016e033fccdafad10bb7b832ee675ea168b500faa26341a17
Dec 14 06:26:53.188 INFO running `"docker" "start" "-a" "46b1e8b2b8ccdfd016e033fccdafad10bb7b832ee675ea168b500faa26341a17"`
Dec 14 06:26:54.232 INFO [stderr] usermod: no changes
Dec 14 06:26:54.307 INFO [stderr] warning: unused manifest key: package.maintenance
Dec 14 06:26:54.432 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
Dec 14 06:26:54.451 INFO [stderr]      Running /target/debug/deps/ronfmt-a05edfd91477ca25
Dec 14 06:26:54.451 INFO [stdout] 
Dec 14 06:26:54.451 INFO [stderr] su: No module specific data is present
Dec 14 06:26:54.451 INFO [stdout] running 0 tests
Dec 14 06:26:54.451 INFO [stdout] 
Dec 14 06:26:54.451 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:26:54.451 INFO [stdout] 
Dec 14 06:26:55.129 INFO running `"docker" "inspect" "46b1e8b2b8ccdfd016e033fccdafad10bb7b832ee675ea168b500faa26341a17"`
Dec 14 06:26:55.443 INFO running `"docker" "rm" "-f" "46b1e8b2b8ccdfd016e033fccdafad10bb7b832ee675ea168b500faa26341a17"`
Dec 14 06:26:55.819 INFO [stdout] 46b1e8b2b8ccdfd016e033fccdafad10bb7b832ee675ea168b500faa26341a17