Dec 01 02:35:39.893 INFO documenting zzeroo/xmz-test-shiftregisters against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 02:35:39.893 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 02:35:40.059 INFO [stdout] 4ea0870eb3b6811c34ea55403d2f1936dee0da67a162624c6e52cc0bfd85598f
Dec 01 02:35:40.062 INFO running `"docker" "start" "-a" "4ea0870eb3b6811c34ea55403d2f1936dee0da67a162624c6e52cc0bfd85598f"`
Dec 01 02:35:40.461 INFO [stderr] usermod: no changes
Dec 01 02:35:40.557 INFO [stderr]    Compiling winapi-build v0.1.1
Dec 01 02:35:40.558 INFO [stderr]    Compiling semver v0.1.20
Dec 01 02:35:40.558 INFO [stderr]    Compiling gcc v0.3.46
Dec 01 02:35:40.558 INFO [stderr]     Checking winapi v0.2.8
Dec 01 02:35:40.558 INFO [stderr]     Checking libc v0.2.23
Dec 01 02:35:40.558 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 01 02:35:40.558 INFO [stderr]    Compiling quote v0.3.15
Dec 01 02:35:40.558 INFO [stderr]     Checking utf8-ranges v0.1.3
Dec 01 02:35:41.312 INFO [stderr]     Checking cfg-if v0.1.0
Dec 01 02:35:41.315 INFO [stderr]     Checking bitflags v0.4.0
Dec 01 02:35:41.355 INFO [stderr]     Checking rustc-demangle v0.1.4
Dec 01 02:35:41.429 INFO [stderr]     Checking regex-syntax v0.3.9
Dec 01 02:35:42.011 INFO [stderr]     Checking void v1.0.2
Dec 01 02:35:42.019 INFO [stderr]     Checking vec_map v0.8.0
Dec 01 02:35:43.012 INFO [stderr]     Checking ansi_term v0.9.0
Dec 01 02:35:43.870 INFO [stderr]     Checking bitflags v0.8.2
Dec 01 02:35:43.870 INFO [stderr]     Checking unicode-segmentation v1.2.0
Dec 01 02:35:43.870 INFO [stderr]     Checking unicode-width v0.1.4
Dec 01 02:35:43.907 INFO [stderr]     Checking serde v1.0.8
Dec 01 02:35:43.921 INFO [stderr]    Compiling synom v0.11.3
Dec 01 02:35:44.008 INFO [stderr]    Compiling kernel32-sys v0.2.2
Dec 01 02:35:44.181 INFO [stderr]    Compiling rustc_version v0.1.7
Dec 01 02:35:44.253 INFO [stderr]     Checking memchr v0.1.11
Dec 01 02:35:44.420 INFO [stderr]     Checking atty v0.2.2
Dec 01 02:35:44.682 INFO [stderr]     Checking rand v0.3.15
Dec 01 02:35:44.813 INFO [stderr]    Compiling backtrace-sys v0.1.10
Dec 01 02:35:45.201 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 01 02:35:45.318 INFO [stderr]    Compiling syn v0.11.11
Dec 01 02:35:46.428 INFO [stderr]     Checking clap v2.24.2
Dec 01 02:35:46.475 INFO [stderr]    Compiling nix v0.6.0
Dec 01 02:35:46.601 INFO [stderr]     Checking thread-id v2.0.0
Dec 01 02:35:47.100 INFO [stderr]     Checking thread_local v0.2.7
Dec 01 02:35:47.534 INFO [stderr]     Checking regex v0.1.80
Dec 01 02:35:55.524 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 01 02:35:58.068 INFO [stderr]     Checking sysfs_gpio v0.5.0
Dec 01 02:36:03.400 INFO [stderr]    Compiling serde_derive v1.0.8
Dec 01 02:36:15.122 INFO [stderr]     Checking backtrace v0.3.2
Dec 01 02:36:15.446 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 02:36:15.784 INFO [stderr]  Documenting xmz-test-shiftregisters v0.1.0 (/source)
Dec 01 02:36:17.578 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.10s
Dec 01 02:36:17.589 INFO [stderr] su: No module specific data is present
Dec 01 02:36:17.883 INFO running `"docker" "inspect" "4ea0870eb3b6811c34ea55403d2f1936dee0da67a162624c6e52cc0bfd85598f"`
Dec 01 02:36:18.016 INFO running `"docker" "rm" "-f" "4ea0870eb3b6811c34ea55403d2f1936dee0da67a162624c6e52cc0bfd85598f"`
Dec 01 02:36:18.122 INFO [stdout] 4ea0870eb3b6811c34ea55403d2f1936dee0da67a162624c6e52cc0bfd85598f