Dec 01 21:29:52.585 INFO documenting RCasatta/ots-aggregator against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1 Dec 01 21:29:52.585 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 21:29:52.855 INFO [stdout] a22cdd3a4503b6ff824d97b990994bb1205e930c3b53a6078aa2610ed0a5bb6d Dec 01 21:29:52.857 INFO running `"docker" "start" "-a" "a22cdd3a4503b6ff824d97b990994bb1205e930c3b53a6078aa2610ed0a5bb6d"` Dec 01 21:29:53.370 INFO [stderr] usermod: no changes Dec 01 21:29:53.698 INFO [stderr] Checking iovec v0.1.2 Dec 01 21:29:53.704 INFO [stderr] Checking rand v0.4.2 Dec 01 21:29:53.704 INFO [stderr] Checking memchr v2.0.1 Dec 01 21:29:53.704 INFO [stderr] Checking num_cpus v1.8.0 Dec 01 21:29:53.704 INFO [stderr] Checking time v0.1.39 Dec 01 21:29:53.705 INFO [stderr] Checking atty v0.2.8 Dec 01 21:29:53.705 INFO [stderr] Checking net2 v0.2.32 Dec 01 21:29:53.738 INFO [stderr] Checking openssl-sys v0.9.31 Dec 01 21:29:54.884 INFO [stderr] Checking bytes v0.4.6 Dec 01 21:29:54.920 INFO [stderr] Checking clap v2.31.1 Dec 01 21:29:55.130 INFO [stderr] Checking aho-corasick v0.6.4 Dec 01 21:29:55.162 INFO [stderr] Checking futures-cpupool v0.1.8 Dec 01 21:29:55.328 INFO [stderr] Checking mio v0.6.13 Dec 01 21:29:55.453 INFO [stderr] Checking openssl v0.9.24 Dec 01 21:29:56.900 INFO [stderr] Checking tokio-io v0.1.5 Dec 01 21:29:57.215 INFO [stderr] Checking regex v0.2.10 Dec 01 21:29:57.420 INFO [stderr] Checking rand v0.3.22 Dec 01 21:29:58.268 INFO [stderr] Checking rust-crypto v0.2.36 Dec 01 21:29:59.684 INFO [stderr] Checking tokio-core v0.1.12 Dec 01 21:29:59.684 INFO [stderr] Checking tokio v0.1.1 Dec 01 21:30:00.870 INFO [stderr] Checking env_logger v0.4.3 Dec 01 21:30:00.870 INFO [stderr] Checking env_logger v0.5.5 Dec 01 21:30:02.005 INFO [stderr] Checking native-tls v0.1.5 Dec 01 21:30:02.644 INFO [stderr] Checking tokio-proto v0.1.1 Dec 01 21:30:02.936 INFO [stderr] Checking tokio-tls v0.1.4 Dec 01 21:30:05.857 INFO [stderr] Checking hyper v0.11.22 Dec 01 21:30:06.356 INFO [stderr] Checking opentimestamps v0.1.2 Dec 01 21:30:12.514 INFO [stderr] Checking hyper-tls v0.1.3 Dec 01 21:30:14.265 INFO [stderr] Checking ots-aggregator v0.1.0 (/source) Dec 01 21:30:14.265 INFO [stderr] Documenting ots-aggregator v0.1.0 (/source) Dec 01 21:30:16.796 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 01 21:30:16.796 INFO [stderr] --> src/merkle.rs:29:50 Dec 01 21:30:16.796 INFO [stderr] | Dec 01 21:30:16.796 INFO [stderr] 29 | digests_sha256.len(), now.elapsed().as_millis(), root); Dec 01 21:30:16.796 INFO [stderr] | ^^^^^^^^^ Dec 01 21:30:16.796 INFO [stderr] | Dec 01 21:30:16.796 INFO [stderr] = note: #[warn(unstable_name_collisions)] on by default Dec 01 21:30:16.796 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 01 21:30:16.796 INFO [stderr] = note: for more information, see issue #48919 Dec 01 21:30:16.796 INFO [stderr] = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method Dec 01 21:30:16.796 INFO [stderr] = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis` Dec 01 21:30:16.796 INFO [stderr] Dec 01 21:30:16.816 INFO [stderr] warning: a method with this name may be added to the standard library in the future Dec 01 21:30:16.816 INFO [stderr] --> src/timer.rs:55:60 Dec 01 21:30:16.816 INFO [stderr] | Dec 01 21:30:16.816 INFO [stderr] 55 | res.status(), start.elapsed().as_millis()); Dec 01 21:30:16.816 INFO [stderr] | ^^^^^^^^^ Dec 01 21:30:16.816 INFO [stderr] | Dec 01 21:30:16.816 INFO [stderr] = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior! Dec 01 21:30:16.816 INFO [stderr] = note: for more information, see issue #48919 Dec 01 21:30:16.816 INFO [stderr] = help: call with fully qualified syntax `Millis::as_millis(...)` to keep using the current method Dec 01 21:30:16.816 INFO [stderr] = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis` Dec 01 21:30:16.816 INFO [stderr] Dec 01 21:30:19.485 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it... Dec 01 21:30:19.486 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5 Dec 01 21:30:19.486 INFO [stderr] | Dec 01 21:30:19.486 INFO [stderr] 36 | / /** Dec 01 21:30:19.486 INFO [stderr] 37 | | * Obtain the result of a Mac computation as [u8]. This method should be used very carefully Dec 01 21:30:19.486 INFO [stderr] 38 | | * since incorrect use of the Mac code could result in permitting a timing attack which defeats Dec 01 21:30:19.486 INFO [stderr] 39 | | * the security provided by a Mac function. Dec 01 21:30:19.486 INFO [stderr] 40 | | */ Dec 01 21:30:19.486 INFO [stderr] | |_______^ Dec 01 21:30:19.486 INFO [stderr] | Dec 01 21:30:19.486 INFO [stderr] = note: #[warn(intra_doc_link_resolution_failure)] on by default Dec 01 21:30:19.486 INFO [stderr] = note: the link appears in this line: Dec 01 21:30:19.486 INFO [stderr] Dec 01 21:30:19.486 INFO [stderr] Obtain the result of a Mac computation as [u8]. This method should be used very carefully Dec 01 21:30:19.486 INFO [stderr] ^^ Dec 01 21:30:19.486 INFO [stderr] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` Dec 01 21:30:19.486 INFO [stderr] Dec 01 21:30:22.610 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it... Dec 01 21:30:22.611 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5 Dec 01 21:30:22.611 INFO [stderr] | Dec 01 21:30:22.611 INFO [stderr] 36 | / /** Dec 01 21:30:22.611 INFO [stderr] 37 | | * Obtain the result of a Mac computation as [u8]. This method should be used very carefully Dec 01 21:30:22.612 INFO [stderr] 38 | | * since incorrect use of the Mac code could result in permitting a timing attack which defeats Dec 01 21:30:22.612 INFO [stderr] 39 | | * the security provided by a Mac function. Dec 01 21:30:22.612 INFO [stderr] 40 | | */ Dec 01 21:30:22.612 INFO [stderr] | |_______^ Dec 01 21:30:22.613 INFO [stderr] | Dec 01 21:30:22.613 INFO [stderr] = note: #[warn(intra_doc_link_resolution_failure)] on by default Dec 01 21:30:22.613 INFO [stderr] = note: the link appears in this line: Dec 01 21:30:22.613 INFO [stderr] Dec 01 21:30:22.614 INFO [stderr] Obtain the result of a Mac computation as [u8]. This method should be used very carefully Dec 01 21:30:22.614 INFO [stderr] ^^ Dec 01 21:30:22.614 INFO [stderr] = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]` Dec 01 21:30:22.614 INFO [stderr] Dec 01 21:30:22.757 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.36s Dec 01 21:30:22.780 INFO [stderr] su: No module specific data is present Dec 01 21:30:23.933 INFO running `"docker" "inspect" "a22cdd3a4503b6ff824d97b990994bb1205e930c3b53a6078aa2610ed0a5bb6d"` Dec 01 21:30:24.204 INFO running `"docker" "rm" "-f" "a22cdd3a4503b6ff824d97b990994bb1205e930c3b53a6078aa2610ed0a5bb6d"` Dec 01 21:30:24.504 INFO [stdout] a22cdd3a4503b6ff824d97b990994bb1205e930c3b53a6078aa2610ed0a5bb6d