Dec 05 01:23:26.544 INFO checking Luminarys/synapse against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 01:23:26.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 01:23:26.865 INFO [stdout] c93c1b2fdc70096d22c511ecf1f8fac3ddfb1fea8e1d7b14af38e0342240a9dd
Dec 05 01:23:26.867 INFO running `"docker" "start" "-a" "c93c1b2fdc70096d22c511ecf1f8fac3ddfb1fea8e1d7b14af38e0342240a9dd"`
Dec 05 01:23:28.711 INFO [stderr] usermod: no changes
Dec 05 01:23:29.307 INFO [stderr]    Compiling num-bigint v0.2.0
Dec 05 01:23:29.311 INFO [stderr]     Checking synapse-bencode v0.1.0 (/source/bencode)
Dec 05 01:23:29.311 INFO [stderr]     Checking metrohash v1.0.6
Dec 05 01:23:29.367 INFO [stderr]    Compiling synapse-bt v0.1.0 (/source)
Dec 05 01:23:29.368 INFO [stderr]     Checking resolv-conf v0.6.1
Dec 05 01:23:29.368 INFO [stderr]     Checking dns-parser v0.7.1
Dec 05 01:23:29.384 INFO [stderr]     Checking nix v0.10.0
Dec 05 01:23:33.682 INFO [stderr]     Checking bincode v1.0.1
Dec 05 01:23:33.736 INFO [stderr]     Checking chrono v0.4.6
Dec 05 01:23:34.665 INFO [stderr]     Checking vecio v0.1.0
Dec 05 01:23:34.702 INFO [stderr]     Checking tungstenite v0.6.0
Dec 05 01:23:34.901 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 05 01:23:35.760 INFO [stderr]     Checking adns v0.1.0 (/source/adns)
Dec 05 01:23:42.911 INFO [stderr]     Checking synapse-session v0.1.0 (/source/session)
Dec 05 01:23:42.911 INFO [stderr]     Checking synapse-rpc v0.1.21 (/source/rpc)
Dec 05 01:23:43.977 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 05 01:23:45.280 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 05 01:23:49.683 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 05 01:23:55.743 INFO [stderr]     Checking tokio v0.1.11
Dec 05 01:23:58.979 INFO [stderr]     Checking amy v0.10.0
Dec 05 01:23:59.892 INFO [stderr]     Checking hyper v0.12.11
Dec 05 01:24:09.455 INFO [stderr] warning: use of deprecated item 'rand::distributions::IndependentSample': use Distribution instead
Dec 05 01:24:09.455 INFO [stderr]  --> src/torrent/picker/tests.rs:5:27
Dec 05 01:24:09.455 INFO [stderr]   |
Dec 05 01:24:09.455 INFO [stderr] 5 | use rand::distributions::{IndependentSample, Range};
Dec 05 01:24:09.455 INFO [stderr]   |                           ^^^^^^^^^^^^^^^^^
Dec 05 01:24:09.465 INFO [stderr]   |
Dec 05 01:24:09.465 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 01:24:09.465 INFO [stderr] 
Dec 05 01:24:12.384 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 05 01:24:12.688 INFO [stderr] warning: use of deprecated item 'rand::distributions::IndependentSample::ind_sample': use Distribution instead
Dec 05 01:24:12.688 INFO [stderr]   --> src/torrent/picker/tests.rs:93:48
Dec 05 01:24:12.688 INFO [stderr]    |
Dec 05 01:24:12.689 INFO [stderr] 93 |                         peer.requests.remove(b.ind_sample(&mut rng))
Dec 05 01:24:12.689 INFO [stderr]    |                                                ^^^^^^^^^^
Dec 05 01:24:12.689 INFO [stderr] 
Dec 05 01:24:20.857 INFO [stderr]     Checking reqwest v0.9.2
Dec 05 01:24:21.839 INFO [stderr] warning: unused return value of `std::iter::Iterator::collect` that must be used
Dec 05 01:24:21.839 INFO [stderr]    --> src/torrent/bitfield.rs:231:9
Dec 05 01:24:21.839 INFO [stderr]     |
Dec 05 01:24:21.839 INFO [stderr] 231 | /         pf.iter()
Dec 05 01:24:21.839 INFO [stderr] 232 | |             .map(|r| {
Dec 05 01:24:21.839 INFO [stderr] 233 | |                 assert!(r > 3 && r < 7);
Dec 05 01:24:21.839 INFO [stderr] 234 | |             })
Dec 05 01:24:21.839 INFO [stderr] 235 | |             .collect::<Vec<_>>();
Dec 05 01:24:21.839 INFO [stderr]     | |_________________________________^
Dec 05 01:24:21.839 INFO [stderr]     |
Dec 05 01:24:21.839 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 01:24:21.839 INFO [stderr]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Dec 05 01:24:21.839 INFO [stderr] 
Dec 05 01:24:26.279 INFO [stderr]     Checking sycli v0.1.0 (/source/sycli)
Dec 05 01:24:36.575 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
Dec 05 01:24:36.622 INFO [stderr] su: No module specific data is present
Dec 05 01:24:37.819 INFO running `"docker" "inspect" "c93c1b2fdc70096d22c511ecf1f8fac3ddfb1fea8e1d7b14af38e0342240a9dd"`
Dec 05 01:24:38.105 INFO running `"docker" "rm" "-f" "c93c1b2fdc70096d22c511ecf1f8fac3ddfb1fea8e1d7b14af38e0342240a9dd"`
Dec 05 01:24:38.344 INFO [stdout] c93c1b2fdc70096d22c511ecf1f8fac3ddfb1fea8e1d7b14af38e0342240a9dd