Nov 27 08:46:22.970 INFO documenting zjw1918/proj-rust-minigrep against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 08:46:22.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 08:46:23.562 INFO [stdout] 49863f14a4d4e46ef4bb31f550e960cd821121a8365012b6dfe5e02ff2faaffc
Nov 27 08:46:23.575 INFO running `"docker" "start" "-a" "49863f14a4d4e46ef4bb31f550e960cd821121a8365012b6dfe5e02ff2faaffc"`
Nov 27 08:46:24.845 INFO [stderr] usermod: no changes
Nov 27 08:46:25.227 INFO [stderr]    Compiling version_check v0.1.4
Nov 27 08:46:25.228 INFO [stderr]     Checking stable_deref_trait v1.1.1
Nov 27 08:46:25.228 INFO [stderr]     Checking libc v0.2.43
Nov 27 08:46:25.228 INFO [stderr]     Checking nodrop v0.1.12
Nov 27 08:46:25.229 INFO [stderr]     Checking byteorder v1.2.6
Nov 27 08:46:25.229 INFO [stderr]     Checking memoffset v0.2.1
Nov 27 08:46:25.229 INFO [stderr]     Checking cfg-if v0.1.5
Nov 27 08:46:25.252 INFO [stderr]     Checking crossbeam-utils v0.5.0
Nov 27 08:46:25.836 INFO [stderr]     Checking scopeguard v0.3.3
Nov 27 08:46:25.943 INFO [stderr]     Checking slab v0.4.1
Nov 27 08:46:25.979 INFO [stderr]     Checking rand_core v0.2.1
Nov 27 08:46:26.251 INFO [stderr]     Checking lazycell v0.6.0
Nov 27 08:46:26.661 INFO [stderr]    Compiling cc v1.0.22
Nov 27 08:46:28.612 INFO [stderr]    Compiling pkg-config v0.3.13
Nov 27 08:46:28.625 INFO [stderr]     Checking futures v0.1.23
Nov 27 08:46:28.987 INFO [stderr]    Compiling siphasher v0.2.3
Nov 27 08:46:30.724 INFO [stderr]    Compiling openssl v0.9.24
Nov 27 08:46:32.835 INFO [stderr]     Checking foreign-types-shared v0.1.1
Nov 27 08:46:33.312 INFO [stderr]    Compiling build_const v0.2.1
Nov 27 08:46:34.378 INFO [stderr]    Compiling httparse v1.3.2
Nov 27 08:46:35.142 INFO [stderr]     Checking matches v0.1.8
Nov 27 08:46:35.582 INFO [stderr]    Compiling proc-macro2 v0.4.13
Nov 27 08:46:35.753 INFO [stderr]     Checking bitflags v0.9.1
Nov 27 08:46:35.758 INFO [stderr]     Checking try-lock v0.1.0
Nov 27 08:46:36.663 INFO [stderr]    Compiling ryu v0.2.6
Nov 27 08:46:39.920 INFO [stderr]     Checking unicode-normalization v0.1.7
Nov 27 08:46:40.072 INFO [stderr]    Compiling serde v1.0.75
Nov 27 08:46:40.123 INFO [stderr]     Checking lazy_static v0.2.11
Nov 27 08:46:40.331 INFO [stderr]     Checking safemem v0.2.0
Nov 27 08:46:40.375 INFO [stderr]     Checking scoped-tls v0.1.2
Nov 27 08:46:40.667 INFO [stderr]     Checking percent-encoding v1.0.1
Nov 27 08:46:40.967 INFO [stderr]     Checking language-tags v0.2.2
Nov 27 08:46:41.165 INFO [stderr]     Checking itoa v0.4.2
Nov 27 08:46:41.616 INFO [stderr]     Checking dtoa v0.4.3
Nov 27 08:46:42.951 INFO [stderr]     Checking adler32 v1.0.3
Nov 27 08:46:42.951 INFO [stderr]     Checking arrayvec v0.4.7
Nov 27 08:46:42.951 INFO [stderr]     Checking log v0.4.4
Nov 27 08:46:43.583 INFO [stderr]     Checking encoding_rs v0.8.6
Nov 27 08:46:43.765 INFO [stderr]     Checking owning_ref v0.3.3
Nov 27 08:46:43.901 INFO [stderr]    Compiling lazy_static v1.1.0
Nov 27 08:46:44.179 INFO [stderr]    Compiling unicase v1.4.2
Nov 27 08:46:44.473 INFO [stderr]    Compiling unicase v2.1.0
Nov 27 08:46:45.183 INFO [stderr]     Checking foreign-types v0.3.2
Nov 27 08:46:45.679 INFO [stderr]     Checking rand v0.4.3
Nov 27 08:46:46.375 INFO [stderr]     Checking iovec v0.1.2
Nov 27 08:46:46.511 INFO [stderr]     Checking net2 v0.2.33
Nov 27 08:46:46.999 INFO [stderr]     Checking num_cpus v1.8.0
Nov 27 08:46:47.264 INFO [stderr]     Checking rand v0.5.5
Nov 27 08:46:47.488 INFO [stderr]     Checking time v0.1.40
Nov 27 08:46:48.447 INFO [stderr]    Compiling crc v1.8.1
Nov 27 08:46:48.627 INFO [stderr]     Checking unicode-bidi v0.3.4
Nov 27 08:46:52.431 INFO [stderr]    Compiling openssl-sys v0.9.35
Nov 27 08:46:52.608 INFO [stderr]     Checking base64 v0.9.2
Nov 27 08:46:52.818 INFO [stderr]     Checking smallvec v0.6.5
Nov 27 08:46:56.143 INFO [stderr]     Checking lock_api v0.1.3
Nov 27 08:46:58.476 INFO [stderr]     Checking bytes v0.4.9
Nov 27 08:46:58.717 INFO [stderr]     Checking tokio-executor v0.1.4
Nov 27 08:46:58.800 INFO [stderr]     Checking want v0.0.4
Nov 27 08:47:00.315 INFO [stderr]     Checking relay v0.1.1
Nov 27 08:47:01.092 INFO [stderr]     Checking tokio-service v0.1.0
Nov 27 08:47:01.563 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 27 08:47:01.736 INFO [stderr]     Checking mio v0.6.15
Nov 27 08:47:03.727 INFO [stderr]     Checking parking_lot_core v0.2.14
Nov 27 08:47:06.175 INFO [stderr]     Checking uuid v0.6.5
Nov 27 08:47:12.449 INFO [stderr]     Checking tokio-timer v0.2.6
Nov 27 08:47:12.502 INFO [stderr]     Checking tokio-current-thread v0.1.1
Nov 27 08:47:13.427 INFO [stderr]     Checking tokio-io v0.1.8
Nov 27 08:47:13.795 INFO [stderr]     Checking parking_lot v0.6.3
Nov 27 08:47:13.897 INFO [stderr]    Compiling phf_shared v0.7.23
Nov 27 08:47:14.771 INFO [stderr]     Checking mio-uds v0.6.6
Nov 27 08:47:14.788 INFO [stderr]    Compiling quote v0.6.8
Nov 27 08:47:17.194 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Nov 27 08:47:20.038 INFO [stderr]     Checking libflate v0.1.16
Nov 27 08:47:20.105 INFO [stderr]    Compiling phf_generator v0.7.23
Nov 27 08:47:20.168 INFO [stderr]     Checking phf v0.7.23
Nov 27 08:47:21.101 INFO [stderr]    Compiling syn v0.14.9
Nov 27 08:47:21.659 INFO [stderr]     Checking tokio-reactor v0.1.4
Nov 27 08:47:21.995 INFO [stderr]     Checking tokio-codec v0.1.0
Nov 27 08:47:22.121 INFO [stderr]     Checking crossbeam-deque v0.6.1
Nov 27 08:47:23.100 INFO [stderr]    Compiling phf_codegen v0.7.23
Nov 27 08:47:24.240 INFO [stderr]     Checking mime v0.3.9
Nov 27 08:47:24.839 INFO [stderr]     Checking tokio-threadpool v0.1.6
Nov 27 08:47:25.783 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Nov 27 08:47:27.186 INFO [stderr]     Checking tokio-tcp v0.1.1
Nov 27 08:47:30.983 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 27 08:47:30.997 INFO [stderr]     Checking tokio-uds v0.2.1
Nov 27 08:47:31.111 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 27 08:47:32.062 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 08:47:33.121 INFO [stderr]     Checking tokio v0.1.8
Nov 27 08:47:35.203 INFO [stderr]     Checking tokio-core v0.1.17
Nov 27 08:47:38.703 INFO [stderr]     Checking hyper v0.11.27
Nov 27 08:47:38.863 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 27 08:47:42.383 INFO [stderr]    Compiling serde_derive v1.0.75
Nov 27 08:47:44.995 INFO [stderr]     Checking serde_json v1.0.26
Nov 27 08:47:49.031 INFO [stderr]     Checking hyper-tls v0.1.4
Nov 27 08:48:12.881 INFO [stderr]     Checking idna v0.1.5
Nov 27 08:48:14.216 INFO [stderr]     Checking url v1.7.1
Nov 27 08:48:15.751 INFO [stderr]     Checking serde_urlencoded v0.5.3
Nov 27 08:48:16.312 INFO [stderr]     Checking reqwest v0.8.8
Nov 27 08:48:17.788 INFO [stderr]  Documenting minigrep v0.1.0 (/source)
Nov 27 08:48:19.787 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 54s
Nov 27 08:48:19.815 INFO [stderr] su: No module specific data is present
Nov 27 08:48:21.191 INFO running `"docker" "inspect" "49863f14a4d4e46ef4bb31f550e960cd821121a8365012b6dfe5e02ff2faaffc"`
Nov 27 08:48:21.447 INFO running `"docker" "rm" "-f" "49863f14a4d4e46ef4bb31f550e960cd821121a8365012b6dfe5e02ff2faaffc"`
Nov 27 08:48:21.781 INFO [stdout] 49863f14a4d4e46ef4bb31f550e960cd821121a8365012b6dfe5e02ff2faaffc