Dec 01 05:59:39.801 INFO documenting synthkaf/ping-rs against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 05:59:39.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 05:59:40.163 INFO [stdout] 0bea28cdcbeeead2580db11aee256329663f373faa33e902d225106d63f110af
Dec 01 05:59:40.170 INFO running `"docker" "start" "-a" "0bea28cdcbeeead2580db11aee256329663f373faa33e902d225106d63f110af"`
Dec 01 05:59:41.720 INFO [stderr] usermod: no changes
Dec 01 05:59:41.944 INFO [stderr]    Compiling rustc-serialize v0.3.24
Dec 01 05:59:41.948 INFO [stderr]    Compiling term v0.4.6
Dec 01 05:59:41.949 INFO [stderr]    Compiling bitflags v0.5.0
Dec 01 05:59:41.952 INFO [stderr]    Compiling ucd-util v0.1.2
Dec 01 05:59:41.957 INFO [stderr]    Compiling lazy_static v1.2.0
Dec 01 05:59:41.958 INFO [stderr]    Compiling utf8-ranges v1.0.2
Dec 01 05:59:41.960 INFO [stderr]     Checking pnet_base v0.21.0
Dec 01 05:59:41.962 INFO [stderr]    Compiling pnet v0.21.0
Dec 01 05:59:43.034 INFO [stderr]     Checking ipnetwork v0.12.8
Dec 01 05:59:43.329 INFO [stderr]     Checking pnet_sys v0.21.0
Dec 01 05:59:43.845 INFO [stderr]    Compiling thread_local v0.3.6
Dec 01 05:59:45.397 INFO [stderr]    Compiling log v0.3.9
Dec 01 05:59:45.399 INFO [stderr]     Checking pnet_macros_support v0.21.0
Dec 01 05:59:46.094 INFO [stderr]    Compiling memchr v2.1.1
Dec 01 05:59:46.185 INFO [stderr]    Compiling regex-syntax v0.5.6
Dec 01 05:59:46.329 INFO [stderr]     Checking pnet_datalink v0.21.0
Dec 01 05:59:52.064 INFO [stderr]    Compiling aho-corasick v0.6.9
Dec 01 06:00:01.924 INFO [stderr]    Compiling syntex_pos v0.42.0
Dec 01 06:00:04.974 INFO [stderr]    Compiling syntex_errors v0.42.0
Dec 01 06:00:09.524 INFO [stderr]    Compiling regex v0.2.11
Dec 01 06:00:12.681 INFO [stderr]    Compiling syntex_syntax v0.42.0
Dec 01 06:00:56.894 INFO [stderr]    Compiling syntex v0.42.2
Dec 01 06:00:58.012 INFO [stderr]    Compiling pnet_macros v0.21.0
Dec 01 06:01:01.040 INFO [stderr]    Compiling pnet_packet v0.21.0
Dec 01 06:01:14.069 INFO [stderr]     Checking pnet_transport v0.21.0
Dec 01 06:01:14.823 INFO [stderr]  Documenting ping-rs v0.1.0 (/source)
Dec 01 06:01:16.592 INFO [stderr] warning: `[packet]` cannot be resolved, ignoring it...
Dec 01 06:01:16.593 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/pnet_macros_support-0.21.0/src/packet.rs:49:44
Dec 01 06:01:16.593 INFO [stderr]    |
Dec 01 06:01:16.594 INFO [stderr] 49 |     /// Converts a wire-format packet to #[packet] struct format
Dec 01 06:01:16.594 INFO [stderr]    |                                            ^^^^^^ cannot be resolved, ignoring
Dec 01 06:01:16.594 INFO [stderr]    |
Dec 01 06:01:16.594 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 06:01:16.595 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 06:01:16.595 INFO [stderr] 
Dec 01 06:01:16.676 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 34s
Dec 01 06:01:16.686 INFO [stderr] su: No module specific data is present
Dec 01 06:01:18.136 INFO running `"docker" "inspect" "0bea28cdcbeeead2580db11aee256329663f373faa33e902d225106d63f110af"`
Dec 01 06:01:18.538 INFO running `"docker" "rm" "-f" "0bea28cdcbeeead2580db11aee256329663f373faa33e902d225106d63f110af"`
Dec 01 06:01:18.856 INFO [stdout] 0bea28cdcbeeead2580db11aee256329663f373faa33e902d225106d63f110af