[INFO] crate wifi_drone 0.0.3 is already in cache
[INFO] checking wifi_drone-0.0.3 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate wifi_drone 0.0.3 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate wifi_drone 0.0.3 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wifi_drone 0.0.3
[INFO] finished tweaking crates.io crate wifi_drone 0.0.3
[INFO] tweaked toml for crates.io crate wifi_drone 0.0.3 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c21854fb56de83bef64b6f2f0ce27994fbedc7a91a98e324741a325ee73af938
[INFO] running `"docker" "start" "-a" "c21854fb56de83bef64b6f2f0ce27994fbedc7a91a98e324741a325ee73af938"`
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]     Checking wayland-sys v0.8.7
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]     Checking wayland-window v0.5.0
[INFO] [stderr]     Checking wayland-kbd v0.8.0
[INFO] [stderr]     Checking winit v0.6.4
[INFO] [stderr]     Checking wifi_drone v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:24:72
[INFO] [stderr]    |
[INFO] [stderr] 24 |         Err(e) => panic!("Error connecting to handshake socket: {}", e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:31:63
[INFO] [stderr]    |
[INFO] [stderr] 31 |             Err(e) => panic!("Error writing {}: {}", index, e.description()),
[INFO] [stderr]    |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/constants.rs:42:67
[INFO] [stderr]    |
[INFO] [stderr] 42 |             Err(e) => panic!("Couldn't parse {}: {}", data_str, e.description()),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/constants.rs:46:67
[INFO] [stderr]    |
[INFO] [stderr] 46 |             Err(e) => panic!("Couldn't parse {}: {}", data_str, e.description()),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/gamepad.rs:17:74
[INFO] [stderr]    |
[INFO] [stderr] 17 |             Err(e) => panic!("Error connecting to gamepad socket: {}", e.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/gamepad.rs:48:66
[INFO] [stderr]    |
[INFO] [stderr] 48 |             Err(e) => panic!("Error writing gamepad data: {}", e.description()),
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:18:76
[INFO] [stderr]    |
[INFO] [stderr] 18 |             Err(e) => panic!("Error connecting to heartbeat socket: {}", e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:42:73
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 Err(e) => println!("Error on heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:47:78
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 Err(e) => println!("Error writing heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:52:78
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 Err(e) => println!("Error reading heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:20:78
[INFO] [stderr]    |
[INFO] [stderr] 20 |             Err(e) => panic!("Couldn't connect to video input socket: {}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:27:79
[INFO] [stderr]    |
[INFO] [stderr] 27 |             Err(e) => panic!("Couldn't connect to video output socket: {}", e.description()),
[INFO] [stderr]    |                                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:49:65
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 Err(e) => panic!("Couldn't start ffplay: {}", e.description()),
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:24:72
[INFO] [stderr]    |
[INFO] [stderr] 24 |         Err(e) => panic!("Error connecting to handshake socket: {}", e.description()),
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:60:61
[INFO] [stderr]    |
[INFO] [stderr] 60 |             Err(e) => panic!("Error writing video 2: {}", e.description()),
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:68:75
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 Err(e) => println!("Error on video input socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/lib.rs:31:63
[INFO] [stderr]    |
[INFO] [stderr] 31 |             Err(e) => panic!("Error writing {}: {}", index, e.description()),
[INFO] [stderr]    |                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:73:76
[INFO] [stderr]    |
[INFO] [stderr] 73 |                 Err(e) => println!("Error on video output socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:78:80
[INFO] [stderr]    |
[INFO] [stderr] 78 |                 Err(e) => println!("Error reading video input socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:86:85
[INFO] [stderr]    |
[INFO] [stderr] 86 |                     Err(e) => println!("Error writing video output socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/constants.rs:42:67
[INFO] [stderr]    |
[INFO] [stderr] 42 |             Err(e) => panic!("Couldn't parse {}: {}", data_str, e.description()),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/constants.rs:46:67
[INFO] [stderr]    |
[INFO] [stderr] 46 |             Err(e) => panic!("Couldn't parse {}: {}", data_str, e.description()),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/gamepad.rs:17:74
[INFO] [stderr]    |
[INFO] [stderr] 17 |             Err(e) => panic!("Error connecting to gamepad socket: {}", e.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/gamepad.rs:48:66
[INFO] [stderr]    |
[INFO] [stderr] 48 |             Err(e) => panic!("Error writing gamepad data: {}", e.description()),
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:18:76
[INFO] [stderr]    |
[INFO] [stderr] 18 |             Err(e) => panic!("Error connecting to heartbeat socket: {}", e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:42:73
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 Err(e) => println!("Error on heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:47:78
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 Err(e) => println!("Error writing heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/heartbeat.rs:52:78
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 Err(e) => println!("Error reading heartbeat socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:20:78
[INFO] [stderr]    |
[INFO] [stderr] 20 |             Err(e) => panic!("Couldn't connect to video input socket: {}", e.description()),
[INFO] [stderr]    |                                                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:27:79
[INFO] [stderr]    |
[INFO] [stderr] 27 |             Err(e) => panic!("Couldn't connect to video output socket: {}", e.description()),
[INFO] [stderr]    |                                                                               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:49:65
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 Err(e) => panic!("Couldn't start ffplay: {}", e.description()),
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:60:61
[INFO] [stderr]    |
[INFO] [stderr] 60 |             Err(e) => panic!("Error writing video 2: {}", e.description()),
[INFO] [stderr]    |                                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:68:75
[INFO] [stderr]    |
[INFO] [stderr] 68 |                 Err(e) => println!("Error on video input socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:73:76
[INFO] [stderr]    |
[INFO] [stderr] 73 |                 Err(e) => println!("Error on video output socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:78:80
[INFO] [stderr]    |
[INFO] [stderr] 78 |                 Err(e) => println!("Error reading video input socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/video.rs:86:85
[INFO] [stderr]    |
[INFO] [stderr] 86 |                     Err(e) => println!("Error writing video output socket: {:?}", e.description()),
[INFO] [stderr]    |                                                                                     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.75s
[INFO] running `"docker" "inspect" "c21854fb56de83bef64b6f2f0ce27994fbedc7a91a98e324741a325ee73af938"`
[INFO] running `"docker" "rm" "-f" "c21854fb56de83bef64b6f2f0ce27994fbedc7a91a98e324741a325ee73af938"`
[INFO] [stdout] c21854fb56de83bef64b6f2f0ce27994fbedc7a91a98e324741a325ee73af938