Nov 01 11:23:44.868 INFO checking Lait-au-Cafe/change_rings against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 11:23:44.868 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 11:23:45.017 INFO blam! 02bdbafe7e4634f1179125f3bbcf35496c6255905c6f3e82fe9742d079a607f5
Nov 01 11:23:45.018 INFO running `"docker" "start" "-a" "02bdbafe7e4634f1179125f3bbcf35496c6255905c6f3e82fe9742d079a607f5"`
Nov 01 11:23:45.631 INFO kablam! usermod: no changes
Nov 01 11:23:45.698 INFO kablam!     Checking change_rings v0.1.0 (/source)
Nov 01 11:23:46.620 INFO kablam! warning: function is never used: `display`
Nov 01 11:23:46.620 INFO kablam!   --> src/node.rs:38:1
Nov 01 11:23:46.620 INFO kablam!    |
Nov 01 11:23:46.620 INFO kablam! 38 | pub fn display(node_list: NodeList) {
Nov 01 11:23:46.620 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:23:46.620 INFO kablam!    |
Nov 01 11:23:46.620 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:23:46.620 INFO kablam! 
Nov 01 11:23:46.620 INFO kablam! warning: function is never used: `display2`
Nov 01 11:23:46.620 INFO kablam!   --> src/node.rs:61:1
Nov 01 11:23:46.620 INFO kablam!    |
Nov 01 11:23:46.620 INFO kablam! 61 | / pub fn display2(
Nov 01 11:23:46.620 INFO kablam! 62 | |     node_list: &NodeList, 
Nov 01 11:23:46.620 INFO kablam! 63 | |     n: usize
Nov 01 11:23:46.620 INFO kablam! 64 | | ) {
Nov 01 11:23:46.620 INFO kablam! ...  |
Nov 01 11:23:46.620 INFO kablam! 84 | |     }
Nov 01 11:23:46.620 INFO kablam! 85 | | }
Nov 01 11:23:46.620 INFO kablam!    | |_^
Nov 01 11:23:46.620 INFO kablam! 
Nov 01 11:23:46.755 INFO kablam! warning: function is never used: `display`
Nov 01 11:23:46.755 INFO kablam!   --> src/node.rs:38:1
Nov 01 11:23:46.755 INFO kablam!    |
Nov 01 11:23:46.755 INFO kablam! 38 | pub fn display(node_list: NodeList) {
Nov 01 11:23:46.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:23:46.756 INFO kablam!    |
Nov 01 11:23:46.756 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:23:46.756 INFO kablam! 
Nov 01 11:23:46.756 INFO kablam! warning: function is never used: `display2`
Nov 01 11:23:46.756 INFO kablam!   --> src/node.rs:61:1
Nov 01 11:23:46.756 INFO kablam!    |
Nov 01 11:23:46.756 INFO kablam! 61 | / pub fn display2(
Nov 01 11:23:46.756 INFO kablam! 62 | |     node_list: &NodeList, 
Nov 01 11:23:46.756 INFO kablam! 63 | |     n: usize
Nov 01 11:23:46.756 INFO kablam! 64 | | ) {
Nov 01 11:23:46.756 INFO kablam! ...  |
Nov 01 11:23:46.756 INFO kablam! 84 | |     }
Nov 01 11:23:46.756 INFO kablam! 85 | | }
Nov 01 11:23:46.756 INFO kablam!    | |_^
Nov 01 11:23:46.756 INFO kablam! 
Nov 01 11:23:46.773 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 01 11:23:46.777 INFO kablam! su: No module specific data is present
Nov 01 11:23:47.042 INFO running `"docker" "rm" "-f" "02bdbafe7e4634f1179125f3bbcf35496c6255905c6f3e82fe9742d079a607f5"`
Nov 01 11:23:47.160 INFO blam! 02bdbafe7e4634f1179125f3bbcf35496c6255905c6f3e82fe9742d079a607f5