Nov 09 08:47:15.196 INFO checking mitchhentges/lcov-rs against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 08:47:15.196 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 08:47:15.507 INFO blam! 11dbce97abdf2fe9ee53f4a51759136f7915d5ba00f7d48d1408bac60be4f607
Nov 09 08:47:15.515 INFO running `"docker" "start" "-a" "11dbce97abdf2fe9ee53f4a51759136f7915d5ba00f7d48d1408bac60be4f607"`
Nov 09 08:47:16.440 INFO kablam! usermod: no changes
Nov 09 08:47:16.490 INFO kablam!     Checking itertools v0.5.10
Nov 09 08:47:18.060 INFO kablam!     Checking lcov-rs v0.1.0 (/source)
Nov 09 08:47:18.422 INFO kablam! warning: unused variable: `tmp_output_path`
Nov 09 08:47:18.422 INFO kablam!    --> src/main.rs:148:31
Nov 09 08:47:18.422 INFO kablam!     |
Nov 09 08:47:18.466 INFO kablam! 148 | fn read_gcda(gcda_path: &str, tmp_output_path: &str) {
Nov 09 08:47:18.466 INFO kablam!     |                               ^^^^^^^^^^^^^^^ help: consider using `_tmp_output_path` instead
Nov 09 08:47:18.466 INFO kablam!     |
Nov 09 08:47:18.466 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 08:47:18.466 INFO kablam! 
Nov 09 08:47:18.466 INFO kablam! warning: unused variable: `tmp_output_path`
Nov 09 08:47:18.466 INFO kablam!    --> src/main.rs:148:31
Nov 09 08:47:18.466 INFO kablam!     |
Nov 09 08:47:18.466 INFO kablam! 148 | fn read_gcda(gcda_path: &str, tmp_output_path: &str) {
Nov 09 08:47:18.466 INFO kablam!     |                               ^^^^^^^^^^^^^^^ help: consider using `_tmp_output_path` instead
Nov 09 08:47:18.466 INFO kablam!     |
Nov 09 08:47:18.466 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 08:47:18.466 INFO kablam! 
Nov 09 08:47:18.466 INFO kablam! warning: constant item is never used: `ARC_ON_TREE`
Nov 09 08:47:18.466 INFO kablam!   --> src/main.rs:23:1
Nov 09 08:47:18.466 INFO kablam!    |
Nov 09 08:47:18.466 INFO kablam! 23 | const ARC_ON_TREE: u32 = 1 << 0;
Nov 09 08:47:18.466 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:47:18.466 INFO kablam!    |
Nov 09 08:47:18.466 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:47:18.467 INFO kablam! 
Nov 09 08:47:18.467 INFO kablam! warning: method is never used: `is_on_tree`
Nov 09 08:47:18.467 INFO kablam!    --> src/main.rs:412:5
Nov 09 08:47:18.467 INFO kablam!     |
Nov 09 08:47:18.467 INFO kablam! 412 |     fn is_on_tree(&self) -> bool {
Nov 09 08:47:18.467 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:47:18.467 INFO kablam! 
Nov 09 08:47:18.467 INFO kablam! warning: constant item is never used: `ARC_ON_TREE`
Nov 09 08:47:18.467 INFO kablam!   --> src/main.rs:23:1
Nov 09 08:47:18.467 INFO kablam!    |
Nov 09 08:47:18.467 INFO kablam! 23 | const ARC_ON_TREE: u32 = 1 << 0;
Nov 09 08:47:18.467 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:47:18.467 INFO kablam!    |
Nov 09 08:47:18.467 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 08:47:18.467 INFO kablam! 
Nov 09 08:47:18.467 INFO kablam! warning: method is never used: `is_on_tree`
Nov 09 08:47:18.467 INFO kablam!    --> src/main.rs:412:5
Nov 09 08:47:18.467 INFO kablam!     |
Nov 09 08:47:18.467 INFO kablam! 412 |     fn is_on_tree(&self) -> bool {
Nov 09 08:47:18.467 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 08:47:18.467 INFO kablam! 
Nov 09 08:47:18.467 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Nov 09 08:47:18.467 INFO kablam! su: No module specific data is present
Nov 09 08:47:18.748 INFO running `"docker" "rm" "-f" "11dbce97abdf2fe9ee53f4a51759136f7915d5ba00f7d48d1408bac60be4f607"`
Nov 09 08:47:18.954 INFO blam! 11dbce97abdf2fe9ee53f4a51759136f7915d5ba00f7d48d1408bac60be4f607