Nov 27 10:18:11.291 INFO documenting vorner/playlist_mgr against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 10:18:11.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 27 10:18:11.839 INFO [stdout] 44921cc44039472399f27b63f4f9f35a44e1adaef4e2925ec050119513d17b81
Nov 27 10:18:11.842 INFO running `"docker" "start" "-a" "44921cc44039472399f27b63f4f9f35a44e1adaef4e2925ec050119513d17b81"`
Nov 27 10:18:13.241 INFO [stderr] usermod: no changes
Nov 27 10:18:13.603 INFO [stderr]     Checking futures v0.1.24
Nov 27 10:18:13.615 INFO [stderr]    Compiling nix v0.11.0
Nov 27 10:18:13.619 INFO [stderr]    Compiling lazy_static v1.1.0
Nov 27 10:18:13.619 INFO [stderr]    Compiling memchr v2.1.0
Nov 27 10:18:13.619 INFO [stderr]     Checking unreachable v1.0.0
Nov 27 10:18:13.619 INFO [stderr]     Checking rand v0.5.5
Nov 27 10:18:13.619 INFO [stderr]    Compiling miniz-sys v0.1.10
Nov 27 10:18:13.620 INFO [stderr]    Compiling context v2.1.0
Nov 27 10:18:14.520 INFO [stderr]     Checking lock_api v0.1.3
Nov 27 10:18:15.291 INFO [stderr]     Checking mio v0.6.16
Nov 27 10:18:17.011 INFO [stderr]     Checking smallvec v0.6.5
Nov 27 10:18:19.638 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Nov 27 10:18:22.233 INFO [stderr]     Checking thread_local v0.3.6
Nov 27 10:18:24.095 INFO [stderr]     Checking aho-corasick v0.6.8
Nov 27 10:18:24.215 INFO [stderr]     Checking flate2 v1.0.2
Nov 27 10:18:24.568 INFO [stderr]     Checking crossbeam-deque v0.6.1
Nov 27 10:18:27.215 INFO [stderr]     Checking mio-uds v0.6.7
Nov 27 10:18:27.676 INFO [stderr]     Checking regex v1.0.5
Nov 27 10:18:28.951 INFO [stderr]     Checking parking_lot_core v0.3.1
Nov 27 10:18:31.472 INFO [stderr]     Checking parking_lot v0.6.4
Nov 27 10:18:33.080 INFO [stderr]     Checking once_cell v0.1.6
Nov 27 10:18:34.175 INFO [stderr]     Checking tokio-executor v0.1.4
Nov 27 10:18:34.175 INFO [stderr]     Checking tokio-io v0.1.8
Nov 27 10:18:35.203 INFO [stderr]     Checking tokio-threadpool v0.1.6
Nov 27 10:18:35.204 INFO [stderr]     Checking tokio-timer v0.2.6
Nov 27 10:18:35.204 INFO [stderr]     Checking tokio-current-thread v0.1.1
Nov 27 10:18:38.071 INFO [stderr]     Checking tokio-reactor v0.1.5
Nov 27 10:18:38.072 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 27 10:18:38.267 INFO [stderr]     Checking env_logger v0.5.13
Nov 27 10:18:38.267 INFO [stderr]     Checking id3 v0.2.5
Nov 27 10:18:40.535 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 27 10:18:40.536 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 27 10:18:40.536 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 27 10:18:40.536 INFO [stderr]     Checking tokio-signal v0.2.5
Nov 27 10:18:41.461 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 27 10:18:42.699 INFO [stderr]     Checking tokio-process v0.2.2
Nov 27 10:18:43.012 INFO [stderr]     Checking tokio v0.1.8
Nov 27 10:18:44.560 INFO [stderr]     Checking corona v0.4.0
Nov 27 10:18:45.262 INFO [stderr]  Documenting playlist_mgr v0.1.0 (/source)
Nov 27 10:18:48.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.30s
Nov 27 10:18:48.583 INFO [stderr] su: No module specific data is present
Nov 27 10:18:50.193 INFO running `"docker" "inspect" "44921cc44039472399f27b63f4f9f35a44e1adaef4e2925ec050119513d17b81"`
Nov 27 10:18:50.503 INFO running `"docker" "rm" "-f" "44921cc44039472399f27b63f4f9f35a44e1adaef4e2925ec050119513d17b81"`
Nov 27 10:18:50.863 INFO [stdout] 44921cc44039472399f27b63f4f9f35a44e1adaef4e2925ec050119513d17b81