Dec 02 19:58:07.676 INFO testing ronfmt-0.1.0 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 19:58:07.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:58:08.116 INFO [stdout] 7695b4a0e3cc67a175da47cdc8cfce86f3e924bd252adebdb3e8c279ace8d6c4
Dec 02 19:58:08.118 INFO running `"docker" "start" "-a" "7695b4a0e3cc67a175da47cdc8cfce86f3e924bd252adebdb3e8c279ace8d6c4"`
Dec 02 19:58:09.943 INFO [stderr] usermod: no changes
Dec 02 19:58:10.123 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Dec 02 19:58:12.455 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 19:58:12.455 INFO [stderr]   --> src/ast/display.rs:10:13
Dec 02 19:58:12.455 INFO [stderr]    |
Dec 02 19:58:12.455 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Dec 02 19:58:12.455 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 19:58:12.455 INFO [stderr]    |
Dec 02 19:58:12.455 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 19:58:12.455 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 19:58:12.455 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 02 19:58:12.455 INFO [stderr] 
Dec 02 19:58:17.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.77s
Dec 02 19:58:17.745 INFO [stderr] su: No module specific data is present
Dec 02 19:58:19.175 INFO running `"docker" "inspect" "7695b4a0e3cc67a175da47cdc8cfce86f3e924bd252adebdb3e8c279ace8d6c4"`
Dec 02 19:58:19.391 INFO running `"docker" "rm" "-f" "7695b4a0e3cc67a175da47cdc8cfce86f3e924bd252adebdb3e8c279ace8d6c4"`
Dec 02 19:58:19.755 INFO [stdout] 7695b4a0e3cc67a175da47cdc8cfce86f3e924bd252adebdb3e8c279ace8d6c4
Dec 02 19:58:19.759 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:58:20.207 INFO [stdout] bb50b15ef05819221df2ea20ca0f4b4af726247f4b2fa7b5d66b64aef673022f
Dec 02 19:58:20.209 INFO running `"docker" "start" "-a" "bb50b15ef05819221df2ea20ca0f4b4af726247f4b2fa7b5d66b64aef673022f"`
Dec 02 19:58:21.788 INFO [stderr] usermod: no changes
Dec 02 19:58:21.891 INFO [stderr]    Compiling ronfmt v0.1.0 (/source)
Dec 02 19:58:24.143 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 19:58:24.143 INFO [stderr]   --> src/ast/display.rs:10:13
Dec 02 19:58:24.143 INFO [stderr]    |
Dec 02 19:58:24.143 INFO [stderr] 10 |             writeln!(f, "#![enable({})]", extensions.iter().join(", "));
Dec 02 19:58:24.143 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 19:58:24.143 INFO [stderr]    |
Dec 02 19:58:24.143 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 19:58:24.143 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 19:58:24.143 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 02 19:58:24.143 INFO [stderr] 
Dec 02 19:58:24.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Dec 02 19:58:24.948 INFO [stderr] su: No module specific data is present
Dec 02 19:58:26.309 INFO running `"docker" "inspect" "bb50b15ef05819221df2ea20ca0f4b4af726247f4b2fa7b5d66b64aef673022f"`
Dec 02 19:58:26.676 INFO running `"docker" "rm" "-f" "bb50b15ef05819221df2ea20ca0f4b4af726247f4b2fa7b5d66b64aef673022f"`
Dec 02 19:58:26.927 INFO [stdout] bb50b15ef05819221df2ea20ca0f4b4af726247f4b2fa7b5d66b64aef673022f
Dec 02 19:58:26.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 19:58:27.316 INFO [stdout] a80186ecd075c691ac3a413d22d1c7daeb607e184c5271b800249c6958e8d1c2
Dec 02 19:58:27.318 INFO running `"docker" "start" "-a" "a80186ecd075c691ac3a413d22d1c7daeb607e184c5271b800249c6958e8d1c2"`
Dec 02 19:58:28.554 INFO [stderr] usermod: no changes
Dec 02 19:58:28.741 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 02 19:58:28.744 INFO [stderr]      Running /target/debug/deps/ronfmt-311d2b5502472303
Dec 02 19:58:28.749 INFO [stdout] 
Dec 02 19:58:28.749 INFO [stdout] running 0 tests
Dec 02 19:58:28.749 INFO [stdout] 
Dec 02 19:58:28.749 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 19:58:28.749 INFO [stdout] 
Dec 02 19:58:28.759 INFO [stderr] su: No module specific data is present
Dec 02 19:58:29.969 INFO running `"docker" "inspect" "a80186ecd075c691ac3a413d22d1c7daeb607e184c5271b800249c6958e8d1c2"`
Dec 02 19:58:30.319 INFO running `"docker" "rm" "-f" "a80186ecd075c691ac3a413d22d1c7daeb607e184c5271b800249c6958e8d1c2"`
Dec 02 19:58:30.683 INFO [stdout] a80186ecd075c691ac3a413d22d1c7daeb607e184c5271b800249c6958e8d1c2
