Dec 11 19:24:08.078 INFO checking droundy/rust-student-pairs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 19:24:08.078 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 19:24:08.562 INFO [stdout] df1b866c93f12ebc4f476e7843135d1bcabbd502bac53c288fdce048cda0cf0b
Dec 11 19:24:08.564 INFO running `"docker" "start" "-a" "df1b866c93f12ebc4f476e7843135d1bcabbd502bac53c288fdce048cda0cf0b"`
Dec 11 19:24:10.004 INFO [stderr] usermod: no changes
Dec 11 19:24:10.351 INFO [stderr]    Compiling memchr v2.0.2
Dec 11 19:24:10.353 INFO [stderr]     Checking filetime v0.1.15
Dec 11 19:24:10.354 INFO [stderr]     Checking base64 v0.7.0
Dec 11 19:24:10.354 INFO [stderr]     Checking tinyset v0.2.2
Dec 11 19:24:10.365 INFO [stderr]    Compiling serde v1.0.75
Dec 11 19:24:10.367 INFO [stderr]     Checking thread_local v0.3.3
Dec 11 19:24:10.377 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 11 19:24:11.063 INFO [stderr]     Checking brotli-sys v0.2.1
Dec 11 19:24:12.473 INFO [stderr]     Checking twoway v0.1.8
Dec 11 19:24:13.748 INFO [stderr]     Checking chrono v0.4.6
Dec 11 19:24:13.748 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 11 19:24:14.269 INFO [stderr]     Checking url v0.2.38
Dec 11 19:24:14.916 INFO [stderr]     Checking brotli2 v0.2.2
Dec 11 19:24:14.951 INFO [stderr]    Compiling nom v4.0.0
Dec 11 19:24:15.826 INFO [stderr]     Checking state v0.4.1
Dec 11 19:24:18.602 INFO [stderr]     Checking askama_shared v0.7.1
Dec 11 19:24:19.175 INFO [stderr]     Checking chrono v0.2.25
Dec 11 19:24:20.092 INFO [stderr]     Checking gzip-header v0.1.2
Dec 11 19:24:20.332 INFO [stderr]     Checking internment v0.3.6
Dec 11 19:24:21.868 INFO [stderr]     Checking mime_guess v1.8.6
Dec 11 19:24:24.128 INFO [stderr]     Checking deflate v0.7.18
Dec 11 19:24:27.881 INFO [stderr]     Checking multipart v0.13.6
Dec 11 19:24:29.006 INFO [stderr]     Checking tiny_http v0.5.9
Dec 11 19:24:34.270 INFO [stderr]     Checking rouille v2.1.0
Dec 11 19:24:42.756 INFO [stderr]    Compiling toml v0.4.6
Dec 11 19:24:50.184 INFO [stderr]    Compiling askama_derive v0.7.1
Dec 11 19:25:00.722 INFO [stderr]    Compiling askama v0.7.1
Dec 11 19:25:01.904 INFO [stderr]    Compiling rust-student-pairs v0.1.0 (/source)
Dec 11 19:25:10.060 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 19:25:10.060 INFO [stderr]  --> src/main.rs:3:1
Dec 11 19:25:10.060 INFO [stderr]   |
Dec 11 19:25:10.060 INFO [stderr] 3 | #[macro_use]
Dec 11 19:25:10.060 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 19:25:10.060 INFO [stderr]   |
Dec 11 19:25:10.060 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 19:25:10.060 INFO [stderr] 
Dec 11 19:25:10.748 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 19:25:10.748 INFO [stderr]  --> src/main.rs:3:1
Dec 11 19:25:10.748 INFO [stderr]   |
Dec 11 19:25:10.748 INFO [stderr] 3 | #[macro_use]
Dec 11 19:25:10.748 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 19:25:10.748 INFO [stderr]   |
Dec 11 19:25:10.748 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 19:25:10.748 INFO [stderr] 
Dec 11 19:25:14.036 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
Dec 11 19:25:14.048 INFO [stderr] su: No module specific data is present
Dec 11 19:25:14.951 INFO running `"docker" "inspect" "df1b866c93f12ebc4f476e7843135d1bcabbd502bac53c288fdce048cda0cf0b"`
Dec 11 19:25:15.200 INFO running `"docker" "rm" "-f" "df1b866c93f12ebc4f476e7843135d1bcabbd502bac53c288fdce048cda0cf0b"`
Dec 11 19:25:15.468 INFO [stdout] df1b866c93f12ebc4f476e7843135d1bcabbd502bac53c288fdce048cda0cf0b