Nov 27 14:59:33.169 INFO documenting rchaser53/rust_playground against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 14:59:33.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:59:33.626 INFO [stdout] 1a23ada196dfd16803653267c61e2f493505791ebd56b7daeb5bc961d743623d
Nov 27 14:59:33.633 INFO running `"docker" "start" "-a" "1a23ada196dfd16803653267c61e2f493505791ebd56b7daeb5bc961d743623d"`
Nov 27 14:59:34.631 INFO [stderr] usermod: no changes
Nov 27 14:59:35.043 INFO [stderr]    Compiling openssl v0.9.23
Nov 27 14:59:35.043 INFO [stderr]     Checking num-traits v0.2.0
Nov 27 14:59:35.103 INFO [stderr]    Compiling rustfmt v0.10.0
Nov 27 14:59:35.103 INFO [stderr]     Checking diff v0.1.11
Nov 27 14:59:35.103 INFO [stderr]     Checking getopts v0.2.17
Nov 27 14:59:35.103 INFO [stderr]    Compiling semver v0.6.0
Nov 27 14:59:35.103 INFO [stderr]    Compiling openssl-sys v0.9.24
Nov 27 14:59:35.103 INFO [stderr]     Checking iovec v0.1.2
Nov 27 14:59:35.743 INFO [stderr]     Checking memchr v2.0.1
Nov 27 14:59:36.931 INFO [stderr]     Checking net2 v0.2.31
Nov 27 14:59:36.939 INFO [stderr]     Checking bytes v0.4.6
Nov 27 14:59:38.368 INFO [stderr]     Checking aho-corasick v0.6.4
Nov 27 14:59:38.380 INFO [stderr]     Checking futures-cpupool v0.1.8
Nov 27 14:59:38.387 INFO [stderr]     Checking strings v0.1.1
Nov 27 14:59:38.480 INFO [stderr]     Checking num-integer v0.1.36
Nov 27 14:59:39.727 INFO [stderr]     Checking rayon-core v1.4.0
Nov 27 14:59:39.727 INFO [stderr]     Checking tokio-io v0.1.4
Nov 27 14:59:39.735 INFO [stderr]     Checking mio v0.6.12
Nov 27 14:59:39.739 INFO [stderr]     Checking num-iter v0.1.35
Nov 27 14:59:39.807 INFO [stderr]     Checking num-rational v0.1.42
Nov 27 14:59:39.807 INFO [stderr]     Checking hyper v0.10.13
Nov 27 14:59:39.903 INFO [stderr]     Checking serde v1.0.27
Nov 27 14:59:40.511 INFO [stderr]     Checking regex v0.2.6
Nov 27 14:59:41.299 INFO [stderr]    Compiling rustc_version v0.2.1
Nov 27 14:59:41.470 INFO [stderr]     Checking png v0.11.0
Nov 27 14:59:43.175 INFO [stderr]     Checking rayon v1.0.0
Nov 27 14:59:43.243 INFO [stderr]    Compiling extprim v1.5.1
Nov 27 14:59:43.600 INFO [stderr]     Checking tokio-core v0.1.12
Nov 27 14:59:47.291 INFO [stderr]     Checking env_logger v0.4.3
Nov 27 14:59:51.669 INFO [stderr]     Checking jpeg-decoder v0.1.14
Nov 27 14:59:53.456 INFO [stderr]     Checking native-tls v0.1.5
Nov 27 14:59:53.955 INFO [stderr]     Checking image v0.18.0
Nov 27 14:59:54.541 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 27 15:00:00.328 INFO [stderr]     Checking syntex_pos v0.59.1
Nov 27 15:00:00.328 INFO [stderr]     Checking serde_json v1.0.9
Nov 27 15:00:00.328 INFO [stderr]     Checking toml v0.4.5
Nov 27 15:00:04.181 INFO [stderr]     Checking syntex_errors v0.59.1
Nov 27 15:00:08.261 INFO [stderr]     Checking syntex_syntax v0.59.1
Nov 27 15:00:33.994 INFO [stderr]  Documenting like_cron v0.1.0 (/source)
Nov 27 15:00:35.567 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Nov 27 15:00:35.599 INFO [stderr] su: No module specific data is present
Nov 27 15:00:36.389 INFO running `"docker" "inspect" "1a23ada196dfd16803653267c61e2f493505791ebd56b7daeb5bc961d743623d"`
Nov 27 15:00:36.731 INFO running `"docker" "rm" "-f" "1a23ada196dfd16803653267c61e2f493505791ebd56b7daeb5bc961d743623d"`
Nov 27 15:00:36.999 INFO [stdout] 1a23ada196dfd16803653267c61e2f493505791ebd56b7daeb5bc961d743623d