Dec 07 22:23:51.812 INFO testing bmp-encoder-0.1.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 22:23:51.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 22:23:52.045 INFO [stdout] d8f2f0eb5496d5f08b89c52ffca0a94bce9a65399bd9b917ff91051b03af537b
Dec 07 22:23:52.050 INFO running `"docker" "start" "-a" "d8f2f0eb5496d5f08b89c52ffca0a94bce9a65399bd9b917ff91051b03af537b"`
Dec 07 22:23:52.507 INFO [stderr] usermod: no changes
Dec 07 22:23:52.545 INFO [stderr]    Compiling bmp-encoder v0.1.4 (/source)
Dec 07 22:23:52.989 INFO [stderr] warning: unused import: `std::error::Error`
Dec 07 22:23:52.989 INFO [stderr]   --> src/lib.rs:37:5
Dec 07 22:23:52.989 INFO [stderr]    |
Dec 07 22:23:52.989 INFO [stderr] 37 | use std::error::Error;
Dec 07 22:23:52.989 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 07 22:23:52.989 INFO [stderr]    |
Dec 07 22:23:52.989 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 22:23:52.989 INFO [stderr] 
Dec 07 22:23:53.168 INFO [stderr] warning: unused import: `Write`
Dec 07 22:23:53.168 INFO [stderr]  --> src/decoder.rs:8:35
Dec 07 22:23:53.168 INFO [stderr]   |
Dec 07 22:23:53.168 INFO [stderr] 8 | use std::io::{self, Cursor, Read, Write, SeekFrom, Seek};
Dec 07 22:23:53.168 INFO [stderr]   |                                   ^^^^^
Dec 07 22:23:53.168 INFO [stderr] 
Dec 07 22:23:53.245 INFO [stderr] warning: variant is never constructed: `Version1`
Dec 07 22:23:53.245 INFO [stderr]   --> src/lib.rs:86:5
Dec 07 22:23:53.245 INFO [stderr]    |
Dec 07 22:23:53.245 INFO [stderr] 86 |     Version1,
Dec 07 22:23:53.246 INFO [stderr]    |     ^^^^^^^^
Dec 07 22:23:53.246 INFO [stderr]    |
Dec 07 22:23:53.246 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 07 22:23:53.246 INFO [stderr] 
Dec 07 22:23:53.246 INFO [stderr] warning: variant is never constructed: `Version3`
Dec 07 22:23:53.246 INFO [stderr]   --> src/lib.rs:88:5
Dec 07 22:23:53.246 INFO [stderr]    |
Dec 07 22:23:53.246 INFO [stderr] 88 |     Version3,
Dec 07 22:23:53.246 INFO [stderr]    |     ^^^^^^^^
Dec 07 22:23:53.246 INFO [stderr] 
Dec 07 22:23:53.246 INFO [stderr] warning: variant is never constructed: `Version4`
Dec 07 22:23:53.246 INFO [stderr]   --> src/lib.rs:90:5
Dec 07 22:23:53.246 INFO [stderr]    |
Dec 07 22:23:53.246 INFO [stderr] 90 |     Version4,
Dec 07 22:23:53.246 INFO [stderr]    |     ^^^^^^^^
Dec 07 22:23:53.246 INFO [stderr] 
Dec 07 22:23:53.607 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 07 22:23:53.616 INFO [stderr] su: No module specific data is present
Dec 07 22:23:53.856 INFO running `"docker" "inspect" "d8f2f0eb5496d5f08b89c52ffca0a94bce9a65399bd9b917ff91051b03af537b"`
Dec 07 22:23:53.969 INFO running `"docker" "rm" "-f" "d8f2f0eb5496d5f08b89c52ffca0a94bce9a65399bd9b917ff91051b03af537b"`
Dec 07 22:23:54.062 INFO [stdout] d8f2f0eb5496d5f08b89c52ffca0a94bce9a65399bd9b917ff91051b03af537b
Dec 07 22:23:54.066 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 22:23:54.240 INFO [stdout] 4be926c21d8e0c5886ca79f6f6aeb7ee57a5b7abef176ebceabb2c36946b83d5
Dec 07 22:23:54.241 INFO running `"docker" "start" "-a" "4be926c21d8e0c5886ca79f6f6aeb7ee57a5b7abef176ebceabb2c36946b83d5"`
Dec 07 22:23:54.637 INFO [stderr] usermod: no changes
Dec 07 22:23:54.675 INFO [stderr]    Compiling bmp-encoder v0.1.4 (/source)
Dec 07 22:23:55.393 INFO [stderr] error: unused import: `std::error::Error`
Dec 07 22:23:55.393 INFO [stderr]   --> src/lib.rs:37:5
Dec 07 22:23:55.393 INFO [stderr]    |
Dec 07 22:23:55.393 INFO [stderr] 37 | use std::error::Error;
Dec 07 22:23:55.393 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 07 22:23:55.393 INFO [stderr]    |
Dec 07 22:23:55.393 INFO [stderr] note: lint level defined here
Dec 07 22:23:55.393 INFO [stderr]   --> src/lib.rs:2:24
Dec 07 22:23:55.393 INFO [stderr]    |
Dec 07 22:23:55.393 INFO [stderr] 2  | #![cfg_attr(test, deny(warnings))]
Dec 07 22:23:55.393 INFO [stderr]    |                        ^^^^^^^^
Dec 07 22:23:55.393 INFO [stderr]    = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Dec 07 22:23:55.393 INFO [stderr] 
Dec 07 22:23:55.636 INFO [stderr] error: unused import: `Write`
Dec 07 22:23:55.636 INFO [stderr]  --> src/decoder.rs:8:35
Dec 07 22:23:55.636 INFO [stderr]   |
Dec 07 22:23:55.636 INFO [stderr] 8 | use std::io::{self, Cursor, Read, Write, SeekFrom, Seek};
Dec 07 22:23:55.636 INFO [stderr]   |                                   ^^^^^
Dec 07 22:23:55.636 INFO [stderr] 
Dec 07 22:23:55.636 INFO [stderr] error: aborting due to 2 previous errors
Dec 07 22:23:55.636 INFO [stderr] 
Dec 07 22:23:55.636 INFO [stderr] error: Could not compile `bmp-encoder`.
Dec 07 22:23:55.636 INFO [stderr] 
Dec 07 22:23:55.636 INFO [stderr] To learn more, run the command again with --verbose.
Dec 07 22:23:55.636 INFO [stderr] su: No module specific data is present
Dec 07 22:23:55.984 INFO running `"docker" "inspect" "4be926c21d8e0c5886ca79f6f6aeb7ee57a5b7abef176ebceabb2c36946b83d5"`
Dec 07 22:23:56.088 INFO running `"docker" "rm" "-f" "4be926c21d8e0c5886ca79f6f6aeb7ee57a5b7abef176ebceabb2c36946b83d5"`
Dec 07 22:23:56.184 INFO [stdout] 4be926c21d8e0c5886ca79f6f6aeb7ee57a5b7abef176ebceabb2c36946b83d5