Nov 29 22:13:53.671 INFO checking mitchhentges/lcov-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 22:13:53.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 22:13:54.132 INFO [stdout] 896148dcd59d384f82671cb7c85d2a0bf0ad07ec94a1b0d4463a28a6af8d9522
Nov 29 22:13:54.134 INFO running `"docker" "start" "-a" "896148dcd59d384f82671cb7c85d2a0bf0ad07ec94a1b0d4463a28a6af8d9522"`
Nov 29 22:13:55.036 INFO [stderr] usermod: no changes
Nov 29 22:13:55.117 INFO [stderr]     Checking itertools v0.5.10
Nov 29 22:13:56.976 INFO [stderr]     Checking lcov-rs v0.1.0 (/source)
Nov 29 22:13:57.506 INFO [stderr] warning: unused variable: `tmp_output_path`
Nov 29 22:13:57.506 INFO [stderr]    --> src/main.rs:148:31
Nov 29 22:13:57.506 INFO [stderr]     |
Nov 29 22:13:57.506 INFO [stderr] 148 | fn read_gcda(gcda_path: &str, tmp_output_path: &str) {
Nov 29 22:13:57.506 INFO [stderr]     |                               ^^^^^^^^^^^^^^^ help: consider using `_tmp_output_path` instead
Nov 29 22:13:57.506 INFO [stderr]     |
Nov 29 22:13:57.506 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 22:13:57.506 INFO [stderr] 
Nov 29 22:13:57.572 INFO [stderr] warning: constant item is never used: `ARC_ON_TREE`
Nov 29 22:13:57.572 INFO [stderr]   --> src/main.rs:23:1
Nov 29 22:13:57.572 INFO [stderr]    |
Nov 29 22:13:57.572 INFO [stderr] 23 | const ARC_ON_TREE: u32 = 1 << 0;
Nov 29 22:13:57.572 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:13:57.572 INFO [stderr]    |
Nov 29 22:13:57.572 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:13:57.572 INFO [stderr] 
Nov 29 22:13:57.572 INFO [stderr] warning: method is never used: `is_on_tree`
Nov 29 22:13:57.572 INFO [stderr]    --> src/main.rs:412:5
Nov 29 22:13:57.572 INFO [stderr]     |
Nov 29 22:13:57.572 INFO [stderr] 412 |     fn is_on_tree(&self) -> bool {
Nov 29 22:13:57.572 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:13:57.572 INFO [stderr] 
Nov 29 22:13:57.660 INFO [stderr] warning: unused variable: `tmp_output_path`
Nov 29 22:13:57.660 INFO [stderr]    --> src/main.rs:148:31
Nov 29 22:13:57.660 INFO [stderr]     |
Nov 29 22:13:57.660 INFO [stderr] 148 | fn read_gcda(gcda_path: &str, tmp_output_path: &str) {
Nov 29 22:13:57.660 INFO [stderr]     |                               ^^^^^^^^^^^^^^^ help: consider using `_tmp_output_path` instead
Nov 29 22:13:57.660 INFO [stderr]     |
Nov 29 22:13:57.660 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 22:13:57.660 INFO [stderr] 
Nov 29 22:13:57.715 INFO [stderr] warning: constant item is never used: `ARC_ON_TREE`
Nov 29 22:13:57.715 INFO [stderr]   --> src/main.rs:23:1
Nov 29 22:13:57.715 INFO [stderr]    |
Nov 29 22:13:57.715 INFO [stderr] 23 | const ARC_ON_TREE: u32 = 1 << 0;
Nov 29 22:13:57.715 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:13:57.715 INFO [stderr]    |
Nov 29 22:13:57.715 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 22:13:57.715 INFO [stderr] 
Nov 29 22:13:57.715 INFO [stderr] warning: method is never used: `is_on_tree`
Nov 29 22:13:57.715 INFO [stderr]    --> src/main.rs:412:5
Nov 29 22:13:57.715 INFO [stderr]     |
Nov 29 22:13:57.715 INFO [stderr] 412 |     fn is_on_tree(&self) -> bool {
Nov 29 22:13:57.715 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 22:13:57.715 INFO [stderr] 
Nov 29 22:13:57.749 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Nov 29 22:13:57.753 INFO [stderr] su: No module specific data is present
Nov 29 22:13:58.785 INFO running `"docker" "inspect" "896148dcd59d384f82671cb7c85d2a0bf0ad07ec94a1b0d4463a28a6af8d9522"`
Nov 29 22:13:59.068 INFO running `"docker" "rm" "-f" "896148dcd59d384f82671cb7c85d2a0bf0ad07ec94a1b0d4463a28a6af8d9522"`
Nov 29 22:13:59.412 INFO [stdout] 896148dcd59d384f82671cb7c85d2a0bf0ad07ec94a1b0d4463a28a6af8d9522