Dec 12 01:40:00.456 INFO checking Luminarys/synapse against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 01:40:00.456 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 01:40:00.950 INFO [stdout] c941a4bb576e5fd0cc7ebdf089cb092e9f56e3ce470292b1e68a83ae7c2d2ae0
Dec 12 01:40:00.952 INFO running `"docker" "start" "-a" "c941a4bb576e5fd0cc7ebdf089cb092e9f56e3ce470292b1e68a83ae7c2d2ae0"`
Dec 12 01:40:02.715 INFO [stderr] usermod: no changes
Dec 12 01:40:03.410 INFO [stderr]    Compiling num-bigint v0.2.0
Dec 12 01:40:03.413 INFO [stderr]     Checking metrohash v1.0.6
Dec 12 01:40:03.450 INFO [stderr]     Checking synapse-bencode v0.1.0 (/source/bencode)
Dec 12 01:40:03.479 INFO [stderr]    Compiling synapse-bt v0.1.0 (/source)
Dec 12 01:40:03.493 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 12 01:40:03.514 INFO [stderr]     Checking dns-parser v0.7.1
Dec 12 01:40:03.521 INFO [stderr]     Checking csv v0.15.0
Dec 12 01:40:07.252 INFO [stderr]     Checking amy v0.10.0
Dec 12 01:40:08.254 INFO [stderr]     Checking chrono v0.4.6
Dec 12 01:40:09.169 INFO [stderr]     Checking url_serde v0.2.0
Dec 12 01:40:09.191 INFO [stderr]     Checking vecio v0.1.0
Dec 12 01:40:09.770 INFO [stderr]     Checking tungstenite v0.6.0
Dec 12 01:40:09.910 INFO [stderr]     Checking adns v0.1.0 (/source/adns)
Dec 12 01:40:10.374 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 12 01:40:13.134 INFO [stderr]     Checking prettytable-rs v0.7.0
Dec 12 01:40:18.703 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 12 01:40:18.704 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 12 01:40:18.708 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 12 01:40:20.972 INFO [stderr]     Checking synapse-session v0.1.0 (/source/session)
Dec 12 01:40:20.972 INFO [stderr]     Checking synapse-rpc v0.1.21 (/source/rpc)
Dec 12 01:40:28.392 INFO [stderr]     Checking tokio v0.1.11
Dec 12 01:40:34.332 INFO [stderr]     Checking hyper v0.12.11
Dec 12 01:40:43.428 INFO [stderr] warning: use of deprecated item 'rand::distributions::IndependentSample': use Distribution instead
Dec 12 01:40:43.428 INFO [stderr]  --> src/torrent/picker/tests.rs:5:27
Dec 12 01:40:43.429 INFO [stderr]   |
Dec 12 01:40:43.429 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Dec 12 01:40:43.429 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^
Dec 12 01:40:43.432 INFO [stderr]   |
Dec 12 01:40:43.432 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 01:40:43.432 INFO [stderr] 
Dec 12 01:40:47.360 INFO [stderr] warning: use of deprecated item 'rand::distributions::IndependentSample::ind_sample': use Distribution instead
Dec 12 01:40:47.360 INFO [stderr]   --> src/torrent/picker/tests.rs:93:48
Dec 12 01:40:47.360 INFO [stderr]    |
Dec 12 01:40:47.360 INFO [stderr] 93 |                         peer.requests.remove(b.ind_sample(&mut rng))
Dec 12 01:40:47.360 INFO [stderr]    |                                                ^^^^^^^^^^
Dec 12 01:40:47.360 INFO [stderr] 
Dec 12 01:40:47.824 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 12 01:40:56.124 INFO [stderr]     Checking reqwest v0.9.2
Dec 12 01:40:57.004 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 12 01:40:57.004 INFO [stderr]    --> src/torrent/bitfield.rs:231:9
Dec 12 01:40:57.004 INFO [stderr]     |
Dec 12 01:40:57.004 INFO [stderr] 231 | /         pf.iter()
Dec 12 01:40:57.004 INFO [stderr] 232 | |             .map(|r| {
Dec 12 01:40:57.004 INFO [stderr] 233 | |                 assert!(r > 3 && r < 7);
Dec 12 01:40:57.004 INFO [stderr] 234 | |             })
Dec 12 01:40:57.004 INFO [stderr] 235 | |             .collect::<Vec<_>>();
Dec 12 01:40:57.004 INFO [stderr]     | |_________________________________^
Dec 12 01:40:57.004 INFO [stderr]     |
Dec 12 01:40:57.004 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 01:40:57.004 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 12 01:40:57.004 INFO [stderr] 
Dec 12 01:41:01.694 INFO [stderr]     Checking sycli v0.1.0 (/source/sycli)
Dec 12 01:41:12.642 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 12 01:41:12.662 INFO [stderr] su: No module specific data is present
Dec 12 01:41:13.625 INFO running `"docker" "inspect" "c941a4bb576e5fd0cc7ebdf089cb092e9f56e3ce470292b1e68a83ae7c2d2ae0"`
Dec 12 01:41:13.909 INFO running `"docker" "rm" "-f" "c941a4bb576e5fd0cc7ebdf089cb092e9f56e3ce470292b1e68a83ae7c2d2ae0"`
Dec 12 01:41:14.156 INFO [stdout] c941a4bb576e5fd0cc7ebdf089cb092e9f56e3ce470292b1e68a83ae7c2d2ae0