Dec 15 15:11:48.928 INFO testing fat-0.0.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 15:11:48.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15 15:11:49.152 INFO [stdout] 83806b5462823e9b9e384208e8ad7dbec8fbfb10d1b06173eac0ba00388579de
Dec 15 15:11:49.154 INFO running `"docker" "start" "-a" "83806b5462823e9b9e384208e8ad7dbec8fbfb10d1b06173eac0ba00388579de"`
Dec 15 15:11:49.822 INFO [stderr] usermod: no changes
Dec 15 15:11:49.883 INFO [stderr]    Compiling fat v0.0.2 (/source)
Dec 15 15:11:50.647 INFO [stderr] warning: function is never used: `fetch_unicode_string`
Dec 15 15:11:50.647 INFO [stderr]   --> src/util.rs:83:1
Dec 15 15:11:50.647 INFO [stderr]    |
Dec 15 15:11:50.647 INFO [stderr] 83 | / pub(crate) fn fetch_unicode_string(
Dec 15 15:11:50.647 INFO [stderr] 84 | |     content: &[u8],
Dec 15 15:11:50.647 INFO [stderr] 85 | |     offset: usize,
Dec 15 15:11:50.647 INFO [stderr] 86 | |     max_length: usize,
Dec 15 15:11:50.647 INFO [stderr] ...  |
Dec 15 15:11:50.647 INFO [stderr] 97 | |     s
Dec 15 15:11:50.647 INFO [stderr] 98 | | }
Dec 15 15:11:50.647 INFO [stderr]    | |_^
Dec 15 15:11:50.647 INFO [stderr]    |
Dec 15 15:11:50.647 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 15:11:50.647 INFO [stderr] 
Dec 15 15:11:50.647 INFO [stderr] warning: constant item is never used: `BRS`
Dec 15 15:11:50.647 INFO [stderr]  --> src/constants.rs:1:1
Dec 15 15:11:50.647 INFO [stderr]   |
Dec 15 15:11:50.647 INFO [stderr] 1 | pub(crate) const BRS: [u8; 2] = [0x55, 0xAA];
Dec 15 15:11:50.647 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:11:50.647 INFO [stderr] 
Dec 15 15:11:50.934 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 15 15:11:50.934 INFO [stderr] su: No module specific data is present
Dec 15 15:11:51.495 INFO running `"docker" "inspect" "83806b5462823e9b9e384208e8ad7dbec8fbfb10d1b06173eac0ba00388579de"`
Dec 15 15:11:51.767 INFO running `"docker" "rm" "-f" "83806b5462823e9b9e384208e8ad7dbec8fbfb10d1b06173eac0ba00388579de"`
Dec 15 15:11:52.046 INFO [stdout] 83806b5462823e9b9e384208e8ad7dbec8fbfb10d1b06173eac0ba00388579de
Dec 15 15:11:52.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15 15:11:52.571 INFO [stdout] 551727c5ee049f18d9f3cca62d936b4834515e0ba899a801b46b9d64bbfda336
Dec 15 15:11:52.578 INFO running `"docker" "start" "-a" "551727c5ee049f18d9f3cca62d936b4834515e0ba899a801b46b9d64bbfda336"`
Dec 15 15:11:53.647 INFO [stderr] usermod: no changes
Dec 15 15:11:53.747 INFO [stderr]    Compiling fat v0.0.2 (/source)
Dec 15 15:11:54.679 INFO [stderr] warning: function is never used: `fetch_unicode_string`
Dec 15 15:11:54.679 INFO [stderr]   --> src/util.rs:83:1
Dec 15 15:11:54.679 INFO [stderr]    |
Dec 15 15:11:54.679 INFO [stderr] 83 | / pub(crate) fn fetch_unicode_string(
Dec 15 15:11:54.679 INFO [stderr] 84 | |     content: &[u8],
Dec 15 15:11:54.679 INFO [stderr] 85 | |     offset: usize,
Dec 15 15:11:54.679 INFO [stderr] 86 | |     max_length: usize,
Dec 15 15:11:54.679 INFO [stderr] ...  |
Dec 15 15:11:54.679 INFO [stderr] 97 | |     s
Dec 15 15:11:54.679 INFO [stderr] 98 | | }
Dec 15 15:11:54.679 INFO [stderr]    | |_^
Dec 15 15:11:54.679 INFO [stderr]    |
Dec 15 15:11:54.679 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 15:11:54.679 INFO [stderr] 
Dec 15 15:11:54.679 INFO [stderr] warning: constant item is never used: `BRS`
Dec 15 15:11:54.679 INFO [stderr]  --> src/constants.rs:1:1
Dec 15 15:11:54.679 INFO [stderr]   |
Dec 15 15:11:54.679 INFO [stderr] 1 | pub(crate) const BRS: [u8; 2] = [0x55, 0xAA];
Dec 15 15:11:54.679 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 15:11:54.679 INFO [stderr] 
Dec 15 15:11:55.250 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.58s
Dec 15 15:11:55.254 INFO [stderr] su: No module specific data is present
Dec 15 15:11:56.163 INFO running `"docker" "inspect" "551727c5ee049f18d9f3cca62d936b4834515e0ba899a801b46b9d64bbfda336"`
Dec 15 15:11:56.423 INFO running `"docker" "rm" "-f" "551727c5ee049f18d9f3cca62d936b4834515e0ba899a801b46b9d64bbfda336"`
Dec 15 15:11:56.815 INFO [stdout] 551727c5ee049f18d9f3cca62d936b4834515e0ba899a801b46b9d64bbfda336