Dec 01 03:43:26.691 INFO documenting woofwoofinc/cargo-sphinx against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 03:43:26.691 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 03:43:27.075 INFO [stdout] d03acb04d2f1f94564e01c1347ce3fa5a20397798821d884502ffb6a62a6a792
Dec 01 03:43:27.082 INFO running `"docker" "start" "-a" "d03acb04d2f1f94564e01c1347ce3fa5a20397798821d884502ffb6a62a6a792"`
Dec 01 03:43:28.227 INFO [stderr] usermod: no changes
Dec 01 03:43:28.709 INFO [stderr]    Compiling proc-macro2 v0.4.24
Dec 01 03:43:28.711 INFO [stderr]    Compiling ryu v0.2.7
Dec 01 03:43:28.713 INFO [stderr]     Checking lazy_static v1.2.0
Dec 01 03:43:28.714 INFO [stderr]     Checking ucd-util v0.1.3
Dec 01 03:43:28.714 INFO [stderr]    Compiling regex v1.0.6
Dec 01 03:43:28.714 INFO [stderr]     Checking nodrop v0.1.13
Dec 01 03:43:28.724 INFO [stderr]     Checking utf8-ranges v1.0.2
Dec 01 03:43:28.724 INFO [stderr]    Compiling openssl v0.10.15
Dec 01 03:43:29.351 INFO [stderr]    Compiling flate2-crc v0.1.1
Dec 01 03:43:29.610 INFO [stderr]     Checking same-file v1.0.4
Dec 01 03:43:32.204 INFO [stderr]     Checking termcolor v1.0.4
Dec 01 03:43:32.521 INFO [stderr]     Checking hex v0.3.2
Dec 01 03:43:32.536 INFO [stderr]     Checking semver-parser v0.7.0
Dec 01 03:43:32.544 INFO [stderr]     Checking rustc-workspace-hack v1.0.0
Dec 01 03:43:32.760 INFO [stderr]     Checking glob v0.2.11
Dec 01 03:43:32.838 INFO [stderr]     Checking shell-escape v0.1.4
Dec 01 03:43:33.056 INFO [stderr]     Checking home v0.3.3
Dec 01 03:43:33.080 INFO [stderr]    Compiling memchr v2.1.1
Dec 01 03:43:33.351 INFO [stderr]    Compiling miniz-sys v0.1.11
Dec 01 03:43:33.500 INFO [stderr]    Compiling openssl-sys v0.9.39
Dec 01 03:43:34.406 INFO [stderr]    Compiling libz-sys v1.0.25
Dec 01 03:43:34.406 INFO [stderr]    Compiling libssh2-sys v0.2.11
Dec 01 03:43:34.852 INFO [stderr]    Compiling curl-sys v0.4.15
Dec 01 03:43:35.276 INFO [stderr]    Compiling libgit2-sys v0.7.10
Dec 01 03:43:38.021 INFO [stderr]     Checking owning_ref v0.4.0
Dec 01 03:43:38.024 INFO [stderr]     Checking fs2 v0.4.3
Dec 01 03:43:38.336 INFO [stderr]     Checking crossbeam-utils v0.6.1
Dec 01 03:43:39.377 INFO [stderr]     Checking socket2 v0.3.8
Dec 01 03:43:39.521 INFO [stderr]     Checking filetime v0.2.4
Dec 01 03:43:39.522 INFO [stderr]     Checking arrayvec v0.4.7
Dec 01 03:43:39.704 INFO [stderr]     Checking thread_local v0.3.6
Dec 01 03:43:39.774 INFO [stderr]     Checking regex-syntax v0.6.3
Dec 01 03:43:41.022 INFO [stderr]     Checking walkdir v2.2.7
Dec 01 03:43:41.958 INFO [stderr]     Checking smallvec v0.6.6
Dec 01 03:43:42.438 INFO [stderr]     Checking jobserver v0.1.11
Dec 01 03:43:43.409 INFO [stderr]     Checking lock_api v0.1.5
Dec 01 03:43:43.881 INFO [stderr]     Checking tar v0.4.20
Dec 01 03:43:45.298 INFO [stderr]    Compiling semver v0.9.0
Dec 01 03:43:46.566 INFO [stderr]     Checking serde_ignored v0.0.4
Dec 01 03:43:48.106 INFO [stderr]     Checking tempfile v3.0.4
Dec 01 03:43:49.641 INFO [stderr]     Checking url v1.7.2
Dec 01 03:43:51.900 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 01 03:43:53.560 INFO [stderr]     Checking serde_json v1.0.33
Dec 01 03:43:53.637 INFO [stderr]     Checking flate2 v1.0.5
Dec 01 03:44:01.282 INFO [stderr]     Checking aho-corasick v0.6.9
Dec 01 03:44:01.402 INFO [stderr]    Compiling rustc_version v0.2.3
Dec 01 03:44:02.285 INFO [stderr]    Compiling quote v0.6.10
Dec 01 03:44:03.822 INFO [stderr]     Checking curl v0.4.19
Dec 01 03:44:06.080 INFO [stderr]    Compiling parking_lot_core v0.3.1
Dec 01 03:44:10.088 INFO [stderr]    Compiling syn v0.15.21
Dec 01 03:44:11.104 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 03:44:12.316 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 01 03:44:19.460 INFO [stderr]     Checking globset v0.4.2
Dec 01 03:44:19.460 INFO [stderr]     Checking env_logger v0.5.13
Dec 01 03:44:19.809 INFO [stderr]     Checking crypto-hash v0.3.1
Dec 01 03:44:22.506 INFO [stderr]     Checking ignore v0.4.4
Dec 01 03:44:38.445 INFO [stderr]    Compiling synstructure v0.10.1
Dec 01 03:44:38.447 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 03:44:45.606 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 01 03:44:51.016 INFO [stderr]     Checking failure v0.1.3
Dec 01 03:45:09.537 INFO [stderr]     Checking crates-io v0.18.0
Dec 01 03:45:09.541 INFO [stderr]     Checking rustfix v0.4.2
Dec 01 03:45:15.544 INFO [stderr]     Checking git2 v0.7.5
Dec 01 03:45:19.964 INFO [stderr]     Checking git2-curl v0.8.2
Dec 01 03:45:20.456 INFO [stderr]     Checking cargo v0.30.0
Dec 01 03:45:35.685 INFO [stderr]  Documenting cargo-sphinx v1.2.0 (/source)
Dec 01 03:45:39.458 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 11s
Dec 01 03:45:39.503 INFO [stderr] su: No module specific data is present
Dec 01 03:45:40.546 INFO running `"docker" "inspect" "d03acb04d2f1f94564e01c1347ce3fa5a20397798821d884502ffb6a62a6a792"`
Dec 01 03:45:40.850 INFO running `"docker" "rm" "-f" "d03acb04d2f1f94564e01c1347ce3fa5a20397798821d884502ffb6a62a6a792"`
Dec 01 03:45:41.244 INFO [stdout] d03acb04d2f1f94564e01c1347ce3fa5a20397798821d884502ffb6a62a6a792