Dec 11 17:58:58.805 INFO checking gifnksm/lcov against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:58:58.806 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11 17:58:59.278 INFO [stdout] 8e162a0a45448e04c3b8d9e11cd2aa711acd63852f935a6af6c4dae390f2fa5d
Dec 11 17:58:59.280 INFO running `"docker" "start" "-a" "8e162a0a45448e04c3b8d9e11cd2aa711acd63852f935a6af6c4dae390f2fa5d"`
Dec 11 17:59:01.908 INFO [stderr] usermod: no changes
Dec 11 17:59:02.244 INFO [stderr]     Checking toml v0.4.6
Dec 11 17:59:02.252 INFO [stderr]     Checking syn v0.11.11
Dec 11 17:59:02.252 INFO [stderr]     Checking pulldown-cmark v0.1.2
Dec 11 17:59:02.260 INFO [stderr]     Checking backtrace v0.3.6
Dec 11 17:59:02.260 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 11 17:59:03.981 INFO [stderr]     Checking failure v0.1.1
Dec 11 17:59:07.116 INFO [stderr]     Checking lcov v0.4.2 (/source/lcov)
Dec 11 17:59:09.950 INFO [stderr]     Checking cargo-readme v2.0.1
Dec 11 17:59:12.793 INFO [stderr]     Checking structopt v0.2.8
Dec 11 17:59:14.342 INFO [stderr]     Checking lcov-util v0.1.3 (/source)
Dec 11 17:59:17.364 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:59:17.364 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Dec 11 17:59:17.365 INFO [stderr]    |
Dec 11 17:59:17.365 INFO [stderr] 15 | #[macro_use]
Dec 11 17:59:17.365 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:59:17.365 INFO [stderr]    |
Dec 11 17:59:17.365 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 17:59:17.365 INFO [stderr] 
Dec 11 17:59:17.600 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 17:59:17.601 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Dec 11 17:59:17.601 INFO [stderr]    |
Dec 11 17:59:17.601 INFO [stderr] 15 | #[macro_use]
Dec 11 17:59:17.601 INFO [stderr]    | ^^^^^^^^^^^^
Dec 11 17:59:17.602 INFO [stderr]    |
Dec 11 17:59:17.602 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 17:59:17.602 INFO [stderr] 
Dec 11 17:59:17.605 INFO [stderr]     Checking version-sync v0.5.0
Dec 11 17:59:22.977 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.03s
Dec 11 17:59:23.001 INFO [stderr] su: No module specific data is present
Dec 11 17:59:24.706 INFO running `"docker" "inspect" "8e162a0a45448e04c3b8d9e11cd2aa711acd63852f935a6af6c4dae390f2fa5d"`
Dec 11 17:59:25.008 INFO running `"docker" "rm" "-f" "8e162a0a45448e04c3b8d9e11cd2aa711acd63852f935a6af6c4dae390f2fa5d"`
Dec 11 17:59:25.360 INFO [stdout] 8e162a0a45448e04c3b8d9e11cd2aa711acd63852f935a6af6c4dae390f2fa5d