Dec 01 02:35:40.006 INFO documenting zzeroo/xmz-test-shiftregisters against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 02:35:40.006 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 02:35:40.195 INFO [stdout] 0a68dbb6a333898e30926ce2259610184b80e1ec7f3e4585e3dba0bcc10c2e53
Dec 01 02:35:40.197 INFO running `"docker" "start" "-a" "0a68dbb6a333898e30926ce2259610184b80e1ec7f3e4585e3dba0bcc10c2e53"`
Dec 01 02:35:40.836 INFO [stderr] usermod: no changes
Dec 01 02:35:41.006 INFO [stderr]    Compiling winapi-build v0.1.1
Dec 01 02:35:41.007 INFO [stderr]    Compiling gcc v0.3.46
Dec 01 02:35:41.007 INFO [stderr]     Checking winapi v0.2.8
Dec 01 02:35:41.007 INFO [stderr]    Compiling semver v0.1.20
Dec 01 02:35:41.007 INFO [stderr]     Checking libc v0.2.23
Dec 01 02:35:41.007 INFO [stderr]    Compiling unicode-xid v0.0.4
Dec 01 02:35:41.007 INFO [stderr]    Compiling quote v0.3.15
Dec 01 02:35:41.007 INFO [stderr]     Checking bitflags v0.4.0
Dec 01 02:35:41.688 INFO [stderr]     Checking utf8-ranges v0.1.3
Dec 01 02:35:41.688 INFO [stderr]     Checking void v1.0.2
Dec 01 02:35:41.704 INFO [stderr]     Checking cfg-if v0.1.0
Dec 01 02:35:41.940 INFO [stderr]     Checking regex-syntax v0.3.9
Dec 01 02:35:42.011 INFO [stderr]     Checking rustc-demangle v0.1.4
Dec 01 02:35:43.201 INFO [stderr]     Checking vec_map v0.8.0
Dec 01 02:35:43.204 INFO [stderr]     Checking unicode-segmentation v1.2.0
Dec 01 02:35:43.217 INFO [stderr]     Checking ansi_term v0.9.0
Dec 01 02:35:43.217 INFO [stderr]     Checking bitflags v0.8.2
Dec 01 02:35:43.217 INFO [stderr]     Checking unicode-width v0.1.4
Dec 01 02:35:44.532 INFO [stderr]     Checking serde v1.0.8
Dec 01 02:35:44.532 INFO [stderr]    Compiling synom v0.11.3
Dec 01 02:35:44.532 INFO [stderr]    Compiling kernel32-sys v0.2.2
Dec 01 02:35:44.635 INFO [stderr]     Checking memchr v0.1.11
Dec 01 02:35:44.754 INFO [stderr]     Checking atty v0.2.2
Dec 01 02:35:44.813 INFO [stderr]     Checking rand v0.3.15
Dec 01 02:35:45.118 INFO [stderr]    Compiling rustc_version v0.1.7
Dec 01 02:35:45.124 INFO [stderr]    Compiling backtrace-sys v0.1.10
Dec 01 02:35:45.193 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 01 02:35:45.728 INFO [stderr]     Checking clap v2.24.2
Dec 01 02:35:45.824 INFO [stderr]    Compiling syn v0.11.11
Dec 01 02:35:47.684 INFO [stderr]    Compiling nix v0.6.0
Dec 01 02:35:48.209 INFO [stderr]     Checking thread-id v2.0.0
Dec 01 02:35:48.432 INFO [stderr]     Checking thread_local v0.2.7
Dec 01 02:35:49.468 INFO [stderr]     Checking regex v0.1.80
Dec 01 02:35:56.182 INFO [stderr]    Compiling serde_derive_internals v0.15.1
Dec 01 02:35:56.964 INFO [stderr]     Checking sysfs_gpio v0.5.0
Dec 01 02:36:02.785 INFO [stderr]    Compiling serde_derive v1.0.8
Dec 01 02:36:16.012 INFO [stderr]     Checking backtrace v0.3.2
Dec 01 02:36:16.314 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 02:36:16.577 INFO [stderr]  Documenting xmz-test-shiftregisters v0.1.0 (/source)
Dec 01 02:36:18.442 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.56s
Dec 01 02:36:18.514 INFO [stderr] su: No module specific data is present
Dec 01 02:36:18.819 INFO running `"docker" "inspect" "0a68dbb6a333898e30926ce2259610184b80e1ec7f3e4585e3dba0bcc10c2e53"`
Dec 01 02:36:18.915 INFO running `"docker" "rm" "-f" "0a68dbb6a333898e30926ce2259610184b80e1ec7f3e4585e3dba0bcc10c2e53"`
Dec 01 02:36:19.016 INFO [stdout] 0a68dbb6a333898e30926ce2259610184b80e1ec7f3e4585e3dba0bcc10c2e53