Dec 01 04:10:15.670 INFO documenting walfie/petronel against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 04:10:15.670 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:10:16.060 INFO [stdout] e2436dd2020aa69e0aacf4e85437f1c45df4800c0fb0342be79e42e9110c6cb0
Dec 01 04:10:16.064 INFO running `"docker" "start" "-a" "e2436dd2020aa69e0aacf4e85437f1c45df4800c0fb0342be79e42e9110c6cb0"`
Dec 01 04:10:17.693 INFO [stderr] usermod: no changes
Dec 01 04:10:18.300 INFO [stderr]    Compiling gcc v0.3.53
Dec 01 04:10:18.300 INFO [stderr]    Compiling scopeguard v0.3.2
Dec 01 04:10:18.304 INFO [stderr]    Compiling libc v0.2.30
Dec 01 04:10:18.304 INFO [stderr]    Compiling either v1.1.0
Dec 01 04:10:18.304 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 01 04:10:18.329 INFO [stderr]    Compiling lazy_static v0.2.8
Dec 01 04:10:18.329 INFO [stderr]    Compiling futures v0.1.15
Dec 01 04:10:19.635 INFO [stderr]     Checking lazycell v0.5.1
Dec 01 04:10:20.653 INFO [stderr]    Compiling openssl v0.9.17
Dec 01 04:10:21.919 INFO [stderr]    Compiling string_cache_shared v0.3.0
Dec 01 04:10:22.809 INFO [stderr]     Checking untrusted v0.5.1
Dec 01 04:10:23.413 INFO [stderr]     Checking serde v1.0.14
Dec 01 04:10:24.293 INFO [stderr]     Checking rustc-demangle v0.1.5
Dec 01 04:10:27.484 INFO [stderr]     Checking inflate v0.2.0
Dec 01 04:10:27.804 INFO [stderr]     Checking precomputed-hash v0.1.0
Dec 01 04:10:27.944 INFO [stderr]     Checking num-integer v0.1.35
Dec 01 04:10:28.184 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 01 04:10:28.400 INFO [stderr]    Compiling coco v0.1.1
Dec 01 04:10:28.460 INFO [stderr]    Compiling phf_shared v0.7.21
Dec 01 04:10:29.872 INFO [stderr]     Checking iovec v0.1.0
Dec 01 04:10:30.091 INFO [stderr]     Checking net2 v0.2.31
Dec 01 04:10:31.222 INFO [stderr]     Checking num_cpus v1.6.2
Dec 01 04:10:32.158 INFO [stderr]     Checking rand v0.3.16
Dec 01 04:10:32.437 INFO [stderr]     Checking time v0.1.38
Dec 01 04:10:33.319 INFO [stderr]     Checking memchr v1.0.1
Dec 01 04:10:33.698 INFO [stderr]     Checking deflate v0.7.16
Dec 01 04:10:38.801 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 01 04:10:40.348 INFO [stderr]    Compiling backtrace-sys v0.1.12
Dec 01 04:10:45.079 INFO [stderr]     Checking num-iter v0.1.34
Dec 01 04:10:45.093 INFO [stderr]     Checking num-rational v0.1.39
Dec 01 04:10:45.217 INFO [stderr]     Checking bytes v0.4.5
Dec 01 04:10:45.249 INFO [stderr]     Checking mio v0.6.10
Dec 01 04:10:45.325 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 01 04:10:45.421 INFO [stderr]     Checking debug_unreachable v0.1.1
Dec 01 04:10:45.582 INFO [stderr]     Checking tokio-service v0.1.0
Dec 01 04:10:46.286 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 01 04:10:48.341 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 01 04:10:49.660 INFO [stderr]     Checking num v0.1.40
Dec 01 04:10:49.768 INFO [stderr]     Checking png v0.8.0
Dec 01 04:10:50.720 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Dec 01 04:10:50.944 INFO [stderr]     Checking mime v0.3.3
Dec 01 04:10:53.146 INFO [stderr]     Checking regex v0.2.2
Dec 01 04:10:55.644 INFO [stderr]     Checking tokio-io v0.1.3
Dec 01 04:10:55.647 INFO [stderr]     Checking rayon v0.8.2
Dec 01 04:10:56.010 INFO [stderr]    Compiling rayon v0.7.1
Dec 01 04:10:56.356 INFO [stderr]    Compiling string_cache v0.6.2
Dec 01 04:10:58.336 INFO [stderr]     Checking tokio-core v0.1.9
Dec 01 04:11:04.452 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 01 04:11:04.560 INFO [stderr]    Compiling ring v0.9.7
Dec 01 04:11:04.916 INFO [stderr]     Checking chrono v0.4.0
Dec 01 04:11:04.916 INFO [stderr]     Checking serde_json v1.0.3
Dec 01 04:11:10.210 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 01 04:11:10.210 INFO [stderr]     Checking native-tls v0.1.4
Dec 01 04:11:11.733 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 01 04:11:13.904 INFO [stderr]     Checking hyper v0.11.2
Dec 01 04:11:14.152 INFO [stderr]     Checking twitter-stream-message v0.2.0
Dec 01 04:11:15.738 INFO [stderr]     Checking image v0.14.0
Dec 01 04:11:21.024 INFO [stderr]     Checking oauthcli v1.0.6
Dec 01 04:11:22.996 INFO [stderr]     Checking backtrace v0.3.3
Dec 01 04:11:24.032 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 04:11:26.281 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 01 04:11:26.709 INFO [stderr]     Checking twitter-stream v0.5.3
Dec 01 04:11:27.664 INFO [stderr]  Documenting petronel v0.1.0 (/source)
Dec 01 04:11:31.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
Dec 01 04:11:31.639 INFO [stderr] su: No module specific data is present
Dec 01 04:11:32.150 INFO running `"docker" "inspect" "e2436dd2020aa69e0aacf4e85437f1c45df4800c0fb0342be79e42e9110c6cb0"`
Dec 01 04:11:32.281 INFO running `"docker" "rm" "-f" "e2436dd2020aa69e0aacf4e85437f1c45df4800c0fb0342be79e42e9110c6cb0"`
Dec 01 04:11:32.435 INFO [stdout] e2436dd2020aa69e0aacf4e85437f1c45df4800c0fb0342be79e42e9110c6cb0