Dec 11 21:55:28.050 INFO checking bencecile/binary-flare against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 21:55:28.051 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 21:55:28.496 INFO [stdout] 8761996d20d2fe476e8e5232d54c66deb0d343b733b34967c7df46054783357e
Dec 11 21:55:28.503 INFO running `"docker" "start" "-a" "8761996d20d2fe476e8e5232d54c66deb0d343b733b34967c7df46054783357e"`
Dec 11 21:55:29.572 INFO [stderr] usermod: no changes
Dec 11 21:55:29.716 INFO [stderr]    Compiling miniz-sys v0.1.9
Dec 11 21:55:29.716 INFO [stderr]     Checking num_cpus v1.8.0
Dec 11 21:55:29.716 INFO [stderr]     Checking rand v0.4.2
Dec 11 21:55:29.719 INFO [stderr]     Checking time v0.1.39
Dec 11 21:55:32.364 INFO [stderr]     Checking rayon-core v1.4.0
Dec 11 21:55:32.800 INFO [stderr]     Checking flate2 v1.0.1
Dec 11 21:55:33.880 INFO [stderr]     Checking rayon v1.0.0
Dec 11 21:55:37.594 INFO [stderr]     Checking binaryflare v0.1.0 (/source)
Dec 11 21:55:39.404 INFO [stderr] warning: function is never used: `make_relative`
Dec 11 21:55:39.404 INFO [stderr]   --> src/file_utils.rs:19:1
Dec 11 21:55:39.404 INFO [stderr]    |
Dec 11 21:55:39.404 INFO [stderr] 19 | pub fn make_relative(old: &PathBuf, new_base: &PathBuf) -> PathBuf {
Dec 11 21:55:39.404 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:55:39.404 INFO [stderr]    |
Dec 11 21:55:39.404 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 21:55:39.404 INFO [stderr] 
Dec 11 21:55:39.823 INFO [stderr] warning: function is never used: `make_relative`
Dec 11 21:55:39.823 INFO [stderr]   --> src/file_utils.rs:19:1
Dec 11 21:55:39.823 INFO [stderr]    |
Dec 11 21:55:39.823 INFO [stderr] 19 | pub fn make_relative(old: &PathBuf, new_base: &PathBuf) -> PathBuf {
Dec 11 21:55:39.823 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:55:39.823 INFO [stderr]    |
Dec 11 21:55:39.823 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 21:55:39.823 INFO [stderr] 
Dec 11 21:55:39.889 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.29s
Dec 11 21:55:39.900 INFO [stderr] su: No module specific data is present
Dec 11 21:55:40.636 INFO running `"docker" "inspect" "8761996d20d2fe476e8e5232d54c66deb0d343b733b34967c7df46054783357e"`
Dec 11 21:55:40.860 INFO running `"docker" "rm" "-f" "8761996d20d2fe476e8e5232d54c66deb0d343b733b34967c7df46054783357e"`
Dec 11 21:55:41.075 INFO [stdout] 8761996d20d2fe476e8e5232d54c66deb0d343b733b34967c7df46054783357e