Nov 17 12:15:32.928 INFO testing Ristarg/ronfmt against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 12:15:32.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 12:15:33.215 INFO [stdout] 6d06c36cbb7e28152a6b0c5a98f09276a63985e12759de0b21fe5cad95595b58
Nov 17 12:15:33.221 INFO running `"docker" "start" "-a" "6d06c36cbb7e28152a6b0c5a98f09276a63985e12759de0b21fe5cad95595b58"`
Nov 17 12:15:33.607 INFO [stderr] usermod: no changes
Nov 17 12:15:33.635 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:15:33.702 INFO [stderr]    Compiling pest_generator v2.0.0
Nov 17 12:15:38.641 INFO [stderr]    Compiling pest_derive v2.0.1
Nov 17 12:15:41.840 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Nov 17 12:15:43.297 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 12:15:43.297 INFO [stderr]   --> src/ast/display.rs:10:13
Nov 17 12:15:43.297 INFO [stderr]    |
Nov 17 12:15:43.298 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Nov 17 12:15:43.298 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:15:43.298 INFO [stderr]    |
Nov 17 12:15:43.298 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 12:15:43.298 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 12:15:43.298 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)
Nov 17 12:15:43.299 INFO [stderr] 
Nov 17 12:15:46.500 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.87s
Nov 17 12:15:46.506 INFO [stderr] su: No module specific data is present
Nov 17 12:15:47.323 INFO running `"docker" "inspect" "6d06c36cbb7e28152a6b0c5a98f09276a63985e12759de0b21fe5cad95595b58"`
Nov 17 12:15:47.703 INFO running `"docker" "rm" "-f" "6d06c36cbb7e28152a6b0c5a98f09276a63985e12759de0b21fe5cad95595b58"`
Nov 17 12:15:47.855 INFO [stdout] 6d06c36cbb7e28152a6b0c5a98f09276a63985e12759de0b21fe5cad95595b58
Nov 17 12:15:47.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 12:15:48.249 INFO [stdout] 85b6b8e99672f582d189002ac66fd797085f3b41e2916438b94bd3034b82cd05
Nov 17 12:15:48.249 INFO running `"docker" "start" "-a" "85b6b8e99672f582d189002ac66fd797085f3b41e2916438b94bd3034b82cd05"`
Nov 17 12:15:48.970 INFO [stderr] usermod: no changes
Nov 17 12:15:49.006 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:15:49.055 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Nov 17 12:15:50.587 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 12:15:50.588 INFO [stderr]   --> src/ast/display.rs:10:13
Nov 17 12:15:50.588 INFO [stderr]    |
Nov 17 12:15:50.588 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Nov 17 12:15:50.589 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:15:50.589 INFO [stderr]    |
Nov 17 12:15:50.589 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 12:15:50.589 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 12:15:50.590 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)
Nov 17 12:15:50.590 INFO [stderr] 
Nov 17 12:15:51.015 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Nov 17 12:15:51.015 INFO [stderr] su: No module specific data is present
Nov 17 12:15:51.485 INFO running `"docker" "inspect" "85b6b8e99672f582d189002ac66fd797085f3b41e2916438b94bd3034b82cd05"`
Nov 17 12:15:51.669 INFO running `"docker" "rm" "-f" "85b6b8e99672f582d189002ac66fd797085f3b41e2916438b94bd3034b82cd05"`
Nov 17 12:15:51.883 INFO [stdout] 85b6b8e99672f582d189002ac66fd797085f3b41e2916438b94bd3034b82cd05
Nov 17 12:15:51.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 12:15:52.335 INFO [stdout] 3ba2bb92df66b234629068adf6c93c2420f8f3987f47d34ed878a0d6c595a900
Nov 17 12:15:52.335 INFO running `"docker" "start" "-a" "3ba2bb92df66b234629068adf6c93c2420f8f3987f47d34ed878a0d6c595a900"`
Nov 17 12:15:53.486 INFO [stderr] usermod: no changes
Nov 17 12:15:53.539 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:15:53.649 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Nov 17 12:15:53.663 INFO [stderr]      Running /target/debug/deps/ronfmt-47514795d98da7b1
Nov 17 12:15:53.664 INFO [stdout] 
Nov 17 12:15:53.664 INFO [stdout] running 0 tests
Nov 17 12:15:53.664 INFO [stdout] 
Nov 17 12:15:53.664 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:15:53.664 INFO [stdout] 
Nov 17 12:15:53.666 INFO [stderr] su: No module specific data is present
Nov 17 12:15:54.505 INFO running `"docker" "inspect" "3ba2bb92df66b234629068adf6c93c2420f8f3987f47d34ed878a0d6c595a900"`
Nov 17 12:15:54.811 INFO running `"docker" "rm" "-f" "3ba2bb92df66b234629068adf6c93c2420f8f3987f47d34ed878a0d6c595a900"`
Nov 17 12:15:55.143 INFO [stdout] 3ba2bb92df66b234629068adf6c93c2420f8f3987f47d34ed878a0d6c595a900