Nov 28 18:41:00.556 INFO checking rusturn-0.0.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 18:41:00.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 18:41:01.075 INFO [stdout] 4e24245f4a4b2bbb0e96cb2c6094190706299e0477477ba4ba89f2502654594e
Nov 28 18:41:01.085 INFO running `"docker" "start" "-a" "4e24245f4a4b2bbb0e96cb2c6094190706299e0477477ba4ba89f2502654594e"`
Nov 28 18:41:02.768 INFO [stderr] usermod: no changes
Nov 28 18:41:02.932 INFO [stderr]     Checking splay_tree v0.2.10
Nov 28 18:41:02.940 INFO [stderr]     Checking nbchan v0.1.3
Nov 28 18:41:02.940 INFO [stderr]     Checking md5 v0.4.0
Nov 28 18:41:02.940 INFO [stderr]     Checking factory v0.1.1
Nov 28 18:41:02.940 INFO [stderr]     Checking hmac-sha1 v0.1.3
Nov 28 18:41:02.940 INFO [stderr]    Compiling trackable_derive v0.1.1
Nov 28 18:41:06.241 INFO [stderr]     Checking fibers v0.1.12
Nov 28 18:41:08.665 INFO [stderr]     Checking fibers_timeout_queue v0.1.0
Nov 28 18:41:08.665 INFO [stderr]     Checking fibers_global v0.1.0
Nov 28 18:41:11.908 INFO [stderr]     Checking trackable v0.2.20
Nov 28 18:41:12.553 INFO [stderr]     Checking bytecodec v0.4.11
Nov 28 18:41:16.136 INFO [stderr]     Checking fibers_transport v0.1.2
Nov 28 18:41:16.136 INFO [stderr]     Checking stun_codec v0.1.10
Nov 28 18:41:20.706 INFO [stderr]     Checking rustun v0.3.5
Nov 28 18:41:23.677 INFO [stderr]     Checking rusturn v0.0.2 (/source)
Nov 28 18:41:30.072 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 18:41:30.072 INFO [stderr]    --> src/server/core.rs:126:9
Nov 28 18:41:30.072 INFO [stderr]     |
Nov 28 18:41:30.072 INFO [stderr] 126 |         track!(self.stun_channel.reply(client, Ok(response)));
Nov 28 18:41:30.075 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 18:41:30.075 INFO [stderr]     |
Nov 28 18:41:30.075 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 18:41:30.075 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 18:41:30.075 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 18:41:30.075 INFO [stderr] 
Nov 28 18:41:30.075 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 18:41:30.075 INFO [stderr]    --> src/server/core.rs:167:9
Nov 28 18:41:30.075 INFO [stderr]     |
Nov 28 18:41:30.075 INFO [stderr] 167 |         track!(self.stun_channel.reply(client, Ok(response)));
Nov 28 18:41:30.075 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 18:41:30.075 INFO [stderr]     |
Nov 28 18:41:30.075 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 18:41:30.075 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 18:41:30.075 INFO [stderr] 
Nov 28 18:41:30.260 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 18:41:30.260 INFO [stderr]    --> src/server/core.rs:126:9
Nov 28 18:41:30.260 INFO [stderr]     |
Nov 28 18:41:30.261 INFO [stderr] 126 |         track!(self.stun_channel.reply(client, Ok(response)));
Nov 28 18:41:30.261 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 18:41:30.261 INFO [stderr]     |
Nov 28 18:41:30.261 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 18:41:30.262 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 18:41:30.262 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 18:41:30.262 INFO [stderr] 
Nov 28 18:41:30.263 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 18:41:30.263 INFO [stderr]    --> src/server/core.rs:167:9
Nov 28 18:41:30.263 INFO [stderr]     |
Nov 28 18:41:30.263 INFO [stderr] 167 |         track!(self.stun_channel.reply(client, Ok(response)));
Nov 28 18:41:30.264 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 18:41:30.264 INFO [stderr]     |
Nov 28 18:41:30.264 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 18:41:30.265 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 18:41:30.265 INFO [stderr] 
Nov 28 18:41:35.428 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 18:41:35.428 INFO [stderr]  --> examples/binding_over_turn.rs:5:1
Nov 28 18:41:35.428 INFO [stderr]   |
Nov 28 18:41:35.428 INFO [stderr] 5 | #[macro_use]
Nov 28 18:41:35.428 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 18:41:35.428 INFO [stderr]   |
Nov 28 18:41:35.428 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 18:41:35.428 INFO [stderr] 
Nov 28 18:41:35.472 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 18:41:35.472 INFO [stderr]  --> examples/turncli.rs:5:1
Nov 28 18:41:35.472 INFO [stderr]   |
Nov 28 18:41:35.472 INFO [stderr] 5 | #[macro_use]
Nov 28 18:41:35.472 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 18:41:35.472 INFO [stderr]   |
Nov 28 18:41:35.472 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 18:41:35.472 INFO [stderr] 
Nov 28 18:41:35.808 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 18:41:35.809 INFO [stderr]  --> examples/turnsrv.rs:3:1
Nov 28 18:41:35.809 INFO [stderr]   |
Nov 28 18:41:35.809 INFO [stderr] 3 | #[macro_use]
Nov 28 18:41:35.810 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 18:41:35.810 INFO [stderr]   |
Nov 28 18:41:35.810 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 18:41:35.810 INFO [stderr] 
Nov 28 18:41:35.992 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.19s
Nov 28 18:41:36.028 INFO [stderr] su: No module specific data is present
Nov 28 18:41:37.030 INFO running `"docker" "inspect" "4e24245f4a4b2bbb0e96cb2c6094190706299e0477477ba4ba89f2502654594e"`
Nov 28 18:41:37.319 INFO running `"docker" "rm" "-f" "4e24245f4a4b2bbb0e96cb2c6094190706299e0477477ba4ba89f2502654594e"`
Nov 28 18:41:37.664 INFO [stdout] 4e24245f4a4b2bbb0e96cb2c6094190706299e0477477ba4ba89f2502654594e