Dec 12 13:25:51.841 INFO checking hack_log-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 13:25:51.841 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 13:25:52.111 INFO [stdout] d82d3cfb4acea6f7597dba985f39bef5e72a333285168f6df7c51abb4211d199
Dec 12 13:25:52.118 INFO running `"docker" "start" "-a" "d82d3cfb4acea6f7597dba985f39bef5e72a333285168f6df7c51abb4211d199"`
Dec 12 13:25:52.703 INFO [stderr] usermod: no changes
Dec 12 13:25:52.768 INFO [stderr]     Checking hack_log v0.1.0 (/source)
Dec 12 13:25:55.191 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 13:25:55.191 INFO [stderr]  --> src/lib.rs:4:1
Dec 12 13:25:55.191 INFO [stderr]   |
Dec 12 13:25:55.192 INFO [stderr] 4 | #[macro_use]
Dec 12 13:25:55.192 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 13:25:55.192 INFO [stderr]   |
Dec 12 13:25:55.192 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 13:25:55.193 INFO [stderr] 
Dec 12 13:25:55.324 INFO [stderr] warning: function is never used: `indent`
Dec 12 13:25:55.325 INFO [stderr]   --> src/lib.rs:76:1
Dec 12 13:25:55.325 INFO [stderr]    |
Dec 12 13:25:55.325 INFO [stderr] 76 | fn indent() -> usize {
Dec 12 13:25:55.325 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Dec 12 13:25:55.326 INFO [stderr]    |
Dec 12 13:25:55.326 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 13:25:55.326 INFO [stderr] 
Dec 12 13:25:55.326 INFO [stderr] warning: function is never used: `unindent`
Dec 12 13:25:55.327 INFO [stderr]   --> src/lib.rs:80:1
Dec 12 13:25:55.327 INFO [stderr]    |
Dec 12 13:25:55.327 INFO [stderr] 80 | fn unindent() -> usize {
Dec 12 13:25:55.327 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 12 13:25:55.328 INFO [stderr] 
Dec 12 13:25:55.509 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.78s
Dec 12 13:25:55.524 INFO [stderr] su: No module specific data is present
Dec 12 13:25:56.660 INFO running `"docker" "inspect" "d82d3cfb4acea6f7597dba985f39bef5e72a333285168f6df7c51abb4211d199"`
Dec 12 13:25:56.998 INFO running `"docker" "rm" "-f" "d82d3cfb4acea6f7597dba985f39bef5e72a333285168f6df7c51abb4211d199"`
Dec 12 13:25:57.259 INFO [stdout] d82d3cfb4acea6f7597dba985f39bef5e72a333285168f6df7c51abb4211d199