Nov 28 14:52:02.804 INFO checking 3541/shell against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:52:02.804 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 14:52:03.282 INFO [stdout] 768afc2c4e12d8e6addd67935835e294c4c162f2bd7f28bdccd58766856f7c67
Nov 28 14:52:03.284 INFO running `"docker" "start" "-a" "768afc2c4e12d8e6addd67935835e294c4c162f2bd7f28bdccd58766856f7c67"`
Nov 28 14:52:04.834 INFO [stderr] usermod: no changes
Nov 28 14:52:04.936 INFO [stderr]     Checking shell v0.1.0 (/source)
Nov 28 14:52:06.326 INFO [stderr] warning: value assigned to `c_line` is never read
Nov 28 14:52:06.326 INFO [stderr]   --> src/main.rs:31:13
Nov 28 14:52:06.327 INFO [stderr]    |
Nov 28 14:52:06.327 INFO [stderr] 31 |     let mut c_line = String::new();
Nov 28 14:52:06.327 INFO [stderr]    |             ^^^^^^
Nov 28 14:52:06.327 INFO [stderr]    |
Nov 28 14:52:06.327 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 14:52:06.327 INFO [stderr] 
Nov 28 14:52:06.436 INFO [stderr] warning: value assigned to `c_line` is never read
Nov 28 14:52:06.437 INFO [stderr]   --> src/main.rs:31:13
Nov 28 14:52:06.437 INFO [stderr]    |
Nov 28 14:52:06.437 INFO [stderr] 31 |     let mut c_line = String::new();
Nov 28 14:52:06.437 INFO [stderr]    |             ^^^^^^
Nov 28 14:52:06.437 INFO [stderr]    |
Nov 28 14:52:06.437 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 28 14:52:06.438 INFO [stderr] 
Nov 28 14:52:06.528 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Nov 28 14:52:06.540 INFO [stderr] su: No module specific data is present
Nov 28 14:52:07.404 INFO running `"docker" "inspect" "768afc2c4e12d8e6addd67935835e294c4c162f2bd7f28bdccd58766856f7c67"`
Nov 28 14:52:07.697 INFO running `"docker" "rm" "-f" "768afc2c4e12d8e6addd67935835e294c4c162f2bd7f28bdccd58766856f7c67"`
Nov 28 14:52:08.065 INFO [stdout] 768afc2c4e12d8e6addd67935835e294c4c162f2bd7f28bdccd58766856f7c67