Nov 17 12:15:33.078 INFO testing Ristarg/ronfmt against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 12:15:33.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 12:15:33.284 INFO [stdout] fac7d10a6172056420e01be56bcdae89806346d2b2e9f5bc68d501891a695c4d
Nov 17 12:15:33.288 INFO running `"docker" "start" "-a" "fac7d10a6172056420e01be56bcdae89806346d2b2e9f5bc68d501891a695c4d"`
Nov 17 12:15:33.931 INFO [stderr] usermod: no changes
Nov 17 12:15:33.971 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:15:34.051 INFO [stderr]    Compiling ucd-trie v0.1.1
Nov 17 12:15:35.171 INFO [stderr]    Compiling pest v2.0.2
Nov 17 12:15:38.187 INFO [stderr]    Compiling pest_meta v2.0.3
Nov 17 12:15:41.544 INFO [stderr]    Compiling pest_generator v2.0.0
Nov 17 12:15:46.833 INFO [stderr]    Compiling pest_derive v2.0.1
Nov 17 12:15:50.219 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Nov 17 12:15:51.887 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 12:15:51.887 INFO [stderr]   --> src/ast/display.rs:10:13
Nov 17 12:15:51.887 INFO [stderr]    |
Nov 17 12:15:51.887 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Nov 17 12:15:51.887 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:15:51.887 INFO [stderr]    |
Nov 17 12:15:51.887 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 12:15:51.887 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 12:15:51.887 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 12:15:51.887 INFO [stderr] 
Nov 17 12:15:55.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.57s
Nov 17 12:15:55.535 INFO [stderr] su: No module specific data is present
Nov 17 12:15:56.459 INFO running `"docker" "inspect" "fac7d10a6172056420e01be56bcdae89806346d2b2e9f5bc68d501891a695c4d"`
Nov 17 12:15:56.807 INFO running `"docker" "rm" "-f" "fac7d10a6172056420e01be56bcdae89806346d2b2e9f5bc68d501891a695c4d"`
Nov 17 12:15:57.148 INFO [stdout] fac7d10a6172056420e01be56bcdae89806346d2b2e9f5bc68d501891a695c4d
Nov 17 12:15:57.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 12:15:57.620 INFO [stdout] 39afa5a7efb50e40c7a14aef6025fb1f1b91041fdac60459864920457babe60b
Nov 17 12:15:57.623 INFO running `"docker" "start" "-a" "39afa5a7efb50e40c7a14aef6025fb1f1b91041fdac60459864920457babe60b"`
Nov 17 12:15:59.306 INFO [stderr] usermod: no changes
Nov 17 12:15:59.355 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:15:59.463 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Nov 17 12:16:01.047 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 12:16:01.047 INFO [stderr]   --> src/ast/display.rs:10:13
Nov 17 12:16:01.048 INFO [stderr]    |
Nov 17 12:16:01.048 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Nov 17 12:16:01.048 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 12:16:01.048 INFO [stderr]    |
Nov 17 12:16:01.049 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 12:16:01.049 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 12:16:01.049 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 12:16:01.050 INFO [stderr] 
Nov 17 12:16:01.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Nov 17 12:16:01.563 INFO [stderr] su: No module specific data is present
Nov 17 12:16:02.839 INFO running `"docker" "inspect" "39afa5a7efb50e40c7a14aef6025fb1f1b91041fdac60459864920457babe60b"`
Nov 17 12:16:03.126 INFO running `"docker" "rm" "-f" "39afa5a7efb50e40c7a14aef6025fb1f1b91041fdac60459864920457babe60b"`
Nov 17 12:16:03.391 INFO [stdout] 39afa5a7efb50e40c7a14aef6025fb1f1b91041fdac60459864920457babe60b
Nov 17 12:16:03.401 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 12:16:03.822 INFO [stdout] a9ebf0f323ddc10c3b8edd5f47c0da26ee1b0cdd603732bcdb85ec9753273ba5
Nov 17 12:16:03.829 INFO running `"docker" "start" "-a" "a9ebf0f323ddc10c3b8edd5f47c0da26ee1b0cdd603732bcdb85ec9753273ba5"`
Nov 17 12:16:05.299 INFO [stderr] usermod: no changes
Nov 17 12:16:05.351 INFO [stderr] warning: unused manifest key: package.maintenance
Nov 17 12:16:05.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 17 12:16:05.469 INFO [stderr]      Running /target/debug/deps/ronfmt-249590d677c88b9b
Nov 17 12:16:05.474 INFO [stdout] 
Nov 17 12:16:05.475 INFO [stdout] running 0 tests
Nov 17 12:16:05.475 INFO [stdout] 
Nov 17 12:16:05.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 12:16:05.476 INFO [stdout] 
Nov 17 12:16:05.483 INFO [stderr] su: No module specific data is present
Nov 17 12:16:06.483 INFO running `"docker" "inspect" "a9ebf0f323ddc10c3b8edd5f47c0da26ee1b0cdd603732bcdb85ec9753273ba5"`
Nov 17 12:16:06.739 INFO running `"docker" "rm" "-f" "a9ebf0f323ddc10c3b8edd5f47c0da26ee1b0cdd603732bcdb85ec9753273ba5"`
Nov 17 12:16:07.053 INFO [stdout] a9ebf0f323ddc10c3b8edd5f47c0da26ee1b0cdd603732bcdb85ec9753273ba5