Dec 01 18:35:34.456 INFO testing eevee/sylph against 1.30.1 for beta-1.31-5
Dec 01 18:35:34.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 18:35:34.780 INFO [stdout] 6918ae71a9e4f59ba79e4fcb9b35a5add6b9cf891b65474f4e5d7cacc10f90ac
Dec 01 18:35:34.783 INFO running `"docker" "start" "-a" "6918ae71a9e4f59ba79e4fcb9b35a5add6b9cf891b65474f4e5d7cacc10f90ac"`
Dec 01 18:35:35.410 INFO [stderr] usermod: no changes
Dec 01 18:35:35.447 INFO [stderr]    Compiling nom v2.0.0
Dec 01 18:35:37.543 INFO [stderr]    Compiling sylph v0.1.0 (/source)
Dec 01 18:35:38.027 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 18:35:38.027 INFO [stderr]   --> src/main.rs:46:5
Dec 01 18:35:38.027 INFO [stderr]    |
Dec 01 18:35:38.027 INFO [stderr] 46 |     io::stdin().read_to_string(&mut buffer);
Dec 01 18:35:38.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:35:38.027 INFO [stderr]    |
Dec 01 18:35:38.027 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 18:35:38.027 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:35:38.027 INFO [stderr] 
Dec 01 18:35:38.486 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
Dec 01 18:35:38.491 INFO [stderr] su: No module specific data is present
Dec 01 18:35:39.127 INFO running `"docker" "inspect" "6918ae71a9e4f59ba79e4fcb9b35a5add6b9cf891b65474f4e5d7cacc10f90ac"`
Dec 01 18:35:39.387 INFO running `"docker" "rm" "-f" "6918ae71a9e4f59ba79e4fcb9b35a5add6b9cf891b65474f4e5d7cacc10f90ac"`
Dec 01 18:35:39.619 INFO [stdout] 6918ae71a9e4f59ba79e4fcb9b35a5add6b9cf891b65474f4e5d7cacc10f90ac
Dec 01 18:35:39.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 18:35:40.041 INFO [stdout] 1509574c638c59f4b4579d84aab35b8f3260a73cd1be4e7e0bcdfa014fa15326
Dec 01 18:35:40.047 INFO running `"docker" "start" "-a" "1509574c638c59f4b4579d84aab35b8f3260a73cd1be4e7e0bcdfa014fa15326"`
Dec 01 18:35:41.282 INFO [stderr] usermod: no changes
Dec 01 18:35:41.383 INFO [stderr]    Compiling sylph v0.1.0 (/source)
Dec 01 18:35:42.023 INFO [stderr] warning: unused `std::result::Result` which must be used
Dec 01 18:35:42.023 INFO [stderr]   --> src/main.rs:46:5
Dec 01 18:35:42.023 INFO [stderr]    |
Dec 01 18:35:42.023 INFO [stderr] 46 |     io::stdin().read_to_string(&mut buffer);
Dec 01 18:35:42.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 18:35:42.023 INFO [stderr]    |
Dec 01 18:35:42.023 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 18:35:42.023 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 18:35:42.023 INFO [stderr] 
Dec 01 18:35:42.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 01 18:35:42.599 INFO [stderr] su: No module specific data is present
Dec 01 18:35:43.212 INFO running `"docker" "inspect" "1509574c638c59f4b4579d84aab35b8f3260a73cd1be4e7e0bcdfa014fa15326"`
Dec 01 18:35:43.516 INFO running `"docker" "rm" "-f" "1509574c638c59f4b4579d84aab35b8f3260a73cd1be4e7e0bcdfa014fa15326"`
Dec 01 18:35:43.759 INFO [stdout] 1509574c638c59f4b4579d84aab35b8f3260a73cd1be4e7e0bcdfa014fa15326
Dec 01 18:35:43.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-5/1.30.1:/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 +1.30.1 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 01 18:35:44.119 INFO [stdout] 8d1a4c58999cda5087ef797a94060912ab2abe394a2a846eac85f6ed20046793
Dec 01 18:35:44.119 INFO running `"docker" "start" "-a" "8d1a4c58999cda5087ef797a94060912ab2abe394a2a846eac85f6ed20046793"`
Dec 01 18:35:44.768 INFO [stderr] usermod: no changes
Dec 01 18:35:44.800 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 18:35:44.803 INFO [stderr]      Running /target/debug/deps/sylph-6408f2b0a97dd626
Dec 01 18:35:44.806 INFO [stdout] 
Dec 01 18:35:44.806 INFO [stdout] running 0 tests
Dec 01 18:35:44.806 INFO [stdout] 
Dec 01 18:35:44.806 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 18:35:44.806 INFO [stdout] 
Dec 01 18:35:44.807 INFO [stderr] su: No module specific data is present
Dec 01 18:35:45.239 INFO running `"docker" "inspect" "8d1a4c58999cda5087ef797a94060912ab2abe394a2a846eac85f6ed20046793"`
Dec 01 18:35:45.499 INFO running `"docker" "rm" "-f" "8d1a4c58999cda5087ef797a94060912ab2abe394a2a846eac85f6ed20046793"`
Dec 01 18:35:45.691 INFO [stdout] 8d1a4c58999cda5087ef797a94060912ab2abe394a2a846eac85f6ed20046793
