Dec 01 02:55:01.689 INFO documenting zanchi/json-request-rs against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 02:55:01.690 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 02:55:02.372 INFO [stdout] 796bf184a791537852c1f4a239e9e247fb21c85bbdd503d10baa32d83a8bea7f
Dec 01 02:55:02.374 INFO running `"docker" "start" "-a" "796bf184a791537852c1f4a239e9e247fb21c85bbdd503d10baa32d83a8bea7f"`
Dec 01 02:55:03.864 INFO [stderr] usermod: no changes
Dec 01 02:55:04.147 INFO [stderr]    Compiling semver-parser v0.7.0
Dec 01 02:55:04.147 INFO [stderr]     Checking rand_core v0.3.0
Dec 01 02:55:04.148 INFO [stderr]     Checking nodrop v0.1.12
Dec 01 02:55:04.156 INFO [stderr]     Checking stable_deref_trait v1.1.1
Dec 01 02:55:04.157 INFO [stderr]     Checking crossbeam-utils v0.5.0
Dec 01 02:55:04.158 INFO [stderr]     Checking memoffset v0.2.1
Dec 01 02:55:04.159 INFO [stderr]     Checking scopeguard v0.3.3
Dec 01 02:55:04.196 INFO [stderr]     Checking lazycell v1.2.0
Dec 01 02:55:04.820 INFO [stderr]     Checking slab v0.4.1
Dec 01 02:55:05.012 INFO [stderr]     Checking itoa v0.4.3
Dec 01 02:55:05.012 INFO [stderr]    Compiling httparse v1.3.3
Dec 01 02:55:05.088 INFO [stderr]    Compiling ryu v0.2.6
Dec 01 02:55:05.123 INFO [stderr]     Checking try-lock v0.2.2
Dec 01 02:55:05.704 INFO [stderr]     Checking string v0.1.1
Dec 01 02:55:06.136 INFO [stderr]     Checking indexmap v1.0.2
Dec 01 02:55:08.008 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 01 02:55:08.082 INFO [stderr]     Checking iovec v0.1.2
Dec 01 02:55:08.099 INFO [stderr]     Checking net2 v0.2.33
Dec 01 02:55:08.140 INFO [stderr]     Checking log v0.4.6
Dec 01 02:55:08.366 INFO [stderr]     Checking tokio-executor v0.1.5
Dec 01 02:55:08.483 INFO [stderr]     Checking owning_ref v0.3.3
Dec 01 02:55:09.614 INFO [stderr]     Checking arrayvec v0.4.7
Dec 01 02:55:09.647 INFO [stderr]     Checking rand_core v0.2.2
Dec 01 02:55:10.286 INFO [stderr]     Checking smallvec v0.6.5
Dec 01 02:55:10.313 INFO [stderr]    Compiling semver v0.9.0
Dec 01 02:55:10.688 INFO [stderr]     Checking bytes v0.4.10
Dec 01 02:55:10.942 INFO [stderr]     Checking rand v0.5.5
Dec 01 02:55:11.362 INFO [stderr]     Checking lock_api v0.1.4
Dec 01 02:55:11.854 INFO [stderr]     Checking want v0.0.6
Dec 01 02:55:12.485 INFO [stderr]    Compiling quote v0.6.9
Dec 01 02:55:14.949 INFO [stderr]     Checking tokio-timer v0.2.7
Dec 01 02:55:15.126 INFO [stderr]     Checking tokio-current-thread v0.1.3
Dec 01 02:55:18.989 INFO [stderr]     Checking mio v0.6.16
Dec 01 02:55:19.020 INFO [stderr]     Checking serde_json v1.0.32
Dec 01 02:55:19.101 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 01 02:55:19.168 INFO [stderr]     Checking tokio-io v0.1.10
Dec 01 02:55:19.364 INFO [stderr]     Checking http v0.1.13
Dec 01 02:55:19.708 INFO [stderr]    Compiling syn v0.15.17
Dec 01 02:55:20.324 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 01 02:55:22.984 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 01 02:55:22.988 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 01 02:55:23.071 INFO [stderr]     Checking mio-uds v0.6.7
Dec 01 02:55:23.188 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 01 02:55:25.772 INFO [stderr]     Checking tokio-threadpool v0.1.8
Dec 01 02:55:27.140 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 02:55:27.796 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 01 02:55:28.075 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 01 02:55:29.435 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 01 02:55:29.435 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 01 02:55:29.435 INFO [stderr]     Checking tokio-uds v0.2.3
Dec 01 02:55:30.460 INFO [stderr]     Checking tokio v0.1.11
Dec 01 02:55:31.172 INFO [stderr]     Checking h2 v0.1.13
Dec 01 02:55:37.916 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 02:55:38.912 INFO [stderr]     Checking hyper v0.12.13
Dec 01 02:55:50.277 INFO [stderr]  Documenting json-rust v0.1.0 (/source)
Dec 01 02:55:53.113 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.21s
Dec 01 02:55:53.140 INFO [stderr] su: No module specific data is present
Dec 01 02:55:54.621 INFO running `"docker" "inspect" "796bf184a791537852c1f4a239e9e247fb21c85bbdd503d10baa32d83a8bea7f"`
Dec 01 02:55:54.972 INFO running `"docker" "rm" "-f" "796bf184a791537852c1f4a239e9e247fb21c85bbdd503d10baa32d83a8bea7f"`
Dec 01 02:55:55.252 INFO [stdout] 796bf184a791537852c1f4a239e9e247fb21c85bbdd503d10baa32d83a8bea7f