Dec 01 08:39:42.949 INFO documenting rinon/icfp2017 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 08:39:42.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:39:43.183 INFO [stdout] 0bbd452c696735d2ed5756c994e5739fc094834a4dfdafdb6dd0cc18ce83dc11
Dec 01 08:39:43.233 INFO running `"docker" "start" "-a" "0bbd452c696735d2ed5756c994e5739fc094834a4dfdafdb6dd0cc18ce83dc11"`
Dec 01 08:39:44.056 INFO [stderr] usermod: no changes
Dec 01 08:39:44.140 INFO [stderr]     Checking serde_bytes v0.10.1
Dec 01 08:39:44.140 INFO [stderr]     Checking bincode v0.8.0
Dec 01 08:39:44.144 INFO [stderr]    Compiling serde_derive v1.0.11
Dec 01 08:39:51.276 INFO [stderr]     Checking punter v0.1.0 (/source)
Dec 01 08:39:51.276 INFO [stderr]  Documenting punter v0.1.0 (/source)
Dec 01 08:39:52.920 INFO [stderr] warning: variable `iterations` is assigned to, but never used
Dec 01 08:39:52.920 INFO [stderr]    --> src/punter.rs:315:17
Dec 01 08:39:52.920 INFO [stderr]     |
Dec 01 08:39:52.920 INFO [stderr] 315 |         let mut iterations = 0;
Dec 01 08:39:52.920 INFO [stderr]     |                 ^^^^^^^^^^
Dec 01 08:39:52.920 INFO [stderr]     |
Dec 01 08:39:52.920 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 01 08:39:52.920 INFO [stderr]     = note: consider using `_iterations` instead
Dec 01 08:39:52.920 INFO [stderr] 
Dec 01 08:39:55.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.80s
Dec 01 08:39:55.892 INFO [stderr] su: No module specific data is present
Dec 01 08:39:56.624 INFO running `"docker" "inspect" "0bbd452c696735d2ed5756c994e5739fc094834a4dfdafdb6dd0cc18ce83dc11"`
Dec 01 08:39:57.177 INFO running `"docker" "rm" "-f" "0bbd452c696735d2ed5756c994e5739fc094834a4dfdafdb6dd0cc18ce83dc11"`
Dec 01 08:39:57.503 INFO [stdout] 0bbd452c696735d2ed5756c994e5739fc094834a4dfdafdb6dd0cc18ce83dc11