Dec 04 21:07:06.600 INFO checking ceymard/rust-test against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:07:06.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 21:07:06.951 INFO [stdout] 714fb20e9c70b0e9cf8aaeefb2814336fc74dbe0c3f00c230610810f23f50eda
Dec 04 21:07:06.955 INFO running `"docker" "start" "-a" "714fb20e9c70b0e9cf8aaeefb2814336fc74dbe0c3f00c230610810f23f50eda"`
Dec 04 21:07:07.815 INFO [stderr] usermod: no changes
Dec 04 21:07:07.943 INFO [stderr]     Checking msdos_time v0.1.5
Dec 04 21:07:07.943 INFO [stderr]     Checking flate2 v0.2.20
Dec 04 21:07:07.951 INFO [stderr]     Checking error-chain v0.11.0
Dec 04 21:07:09.214 INFO [stderr]     Checking quick-xml v0.10.0
Dec 04 21:07:09.341 INFO [stderr]     Checking zip v0.2.6
Dec 04 21:07:10.373 INFO [stderr]     Checking calamine v0.12.1
Dec 04 21:07:12.539 INFO [stderr]     Checking hello v0.1.0 (/source)
Dec 04 21:07:13.607 INFO [stderr] warning: function is never used: `cell_to_json`
Dec 04 21:07:13.607 INFO [stderr]   --> src/main.rs:17:1
Dec 04 21:07:13.607 INFO [stderr]    |
Dec 04 21:07:13.607 INFO [stderr] 17 | fn cell_to_json(cell: &DataType) -> std::result::Result<Value, &str> {
Dec 04 21:07:13.607 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:13.607 INFO [stderr]    |
Dec 04 21:07:13.607 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:07:13.607 INFO [stderr] 
Dec 04 21:07:13.664 INFO [stderr] warning: function is never used: `cell_to_json`
Dec 04 21:07:13.665 INFO [stderr]   --> src/main.rs:17:1
Dec 04 21:07:13.665 INFO [stderr]    |
Dec 04 21:07:13.665 INFO [stderr] 17 | fn cell_to_json(cell: &DataType) -> std::result::Result<Value, &str> {
Dec 04 21:07:13.665 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:07:13.665 INFO [stderr]    |
Dec 04 21:07:13.665 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:07:13.665 INFO [stderr] 
Dec 04 21:07:13.693 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
Dec 04 21:07:13.703 INFO [stderr] su: No module specific data is present
Dec 04 21:07:14.227 INFO running `"docker" "inspect" "714fb20e9c70b0e9cf8aaeefb2814336fc74dbe0c3f00c230610810f23f50eda"`
Dec 04 21:07:14.469 INFO running `"docker" "rm" "-f" "714fb20e9c70b0e9cf8aaeefb2814336fc74dbe0c3f00c230610810f23f50eda"`
Dec 04 21:07:14.662 INFO [stdout] 714fb20e9c70b0e9cf8aaeefb2814336fc74dbe0c3f00c230610810f23f50eda