[INFO] updating cached repository https://github.com/yenwel/irondragon
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 732b40f4bea2ba47d87fc58addb73cf71def4613
[INFO] testing yenwel/irondragon against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyenwel%2Firondragon" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yenwel/irondragon on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yenwel/irondragon
[INFO] finished tweaking git repo https://github.com/yenwel/irondragon
[INFO] tweaked toml for git repo https://github.com/yenwel/irondragon written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/yenwel/irondragon already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 8bd0b4f2ac6b6ceabecdebdc8ec30c2bfc67c3f52e9334750ece91a4a512dbd9
[INFO] running `"docker" "start" "-a" "8bd0b4f2ac6b6ceabecdebdc8ec30c2bfc67c3f52e9334750ece91a4a512dbd9"`
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling sequence_trie v0.3.5
[INFO] [stderr]    Compiling route-recognizer v0.1.12
[INFO] [stderr]    Compiling termcolor v0.3.5
[INFO] [stderr]    Compiling sysfs-pwm v0.1.0
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling regex-syntax v0.5.0
[INFO] [stderr]    Compiling humantime v1.1.1
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling mime_guess v1.8.4
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling cpal v0.8.1
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling regex v0.2.7
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling sysfs_gpio v0.5.2
[INFO] [stderr]    Compiling RobotS v0.3.0 (https://github.com/gamazeps/RobotS#830ca8e5)
[INFO] [stderr]    Compiling rodio v0.7.0
[INFO] [stderr]    Compiling mount v0.4.0
[INFO] [stderr]    Compiling router v0.6.0
[INFO] [stderr]    Compiling persistent v0.4.0
[INFO] [stderr]    Compiling env_logger v0.5.4
[INFO] [stderr]    Compiling staticfile v0.5.0
[INFO] [stderr]    Compiling irondragon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |                     try!(pin.set_direction(DirectionProxied::Out));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:53:21
[INFO] [stderr]    |
[INFO] [stderr] 53 |                     try!(pin.set_direction(DirectionProxied::High));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:55:21
[INFO] [stderr]    |
[INFO] [stderr] 55 |                     try!(pin.set_direction(DirectionProxied::Low));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 try!(pwm.export());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:116:17
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 try!(pwm.set_period_ns(2_500_000));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 try!(pwm.enable(true));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:125:17
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 try!(pwm.enable(false));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:127:17
[INFO] [stderr]     |
[INFO] [stderr] 127 |                 try!(pwm.unexport());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/dragon.rs:54:37
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/dragon.rs:55:37
[INFO] [stderr]    |
[INFO] [stderr] 55 |         if let Ok(_message) = Box::<Any>::downcast::<DragonCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:130:37
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:131:37
[INFO] [stderr]     |
[INFO] [stderr] 131 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:171:37
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:172:37
[INFO] [stderr]     |
[INFO] [stderr] 172 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:213:37
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:214:37
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:22:37
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:23:37
[INFO] [stderr]    |
[INFO] [stderr] 23 |         if let Ok(_message) = Box::<Any>::downcast::<PinCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:83:37
[INFO] [stderr]    |
[INFO] [stderr] 83 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:85:37
[INFO] [stderr]    |
[INFO] [stderr] 85 |         if let Ok(_message) = Box::<Any>::downcast::<PwmCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actorimpl/common.rs:9:36
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn receive(&self, message: Box<Any>, context: ActorCell) {
[INFO] [stderr]   |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/common.rs:10:36
[INFO] [stderr]    |
[INFO] [stderr] 10 |         if let Ok(message) = Box::<Any>::downcast::<String>(message) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/sound.rs:18:36
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn receive(&self, message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/sound.rs:19:36
[INFO] [stderr]    |
[INFO] [stderr] 19 |         if let Ok(message) = Box::<Any>::downcast::<SoundCommands>(message) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::sysfs_pwm::Pwm`
[INFO] [stderr]  --> src/tests/sysfstest/linuxsysfs.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::sysfs_pwm::Pwm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'iron::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/gpioaccess/proxyimpl/linux.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |                     result.cause().unwrap()
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.14s
[INFO] running `"docker" "inspect" "8bd0b4f2ac6b6ceabecdebdc8ec30c2bfc67c3f52e9334750ece91a4a512dbd9"`
[INFO] running `"docker" "rm" "-f" "8bd0b4f2ac6b6ceabecdebdc8ec30c2bfc67c3f52e9334750ece91a4a512dbd9"`
[INFO] [stdout] 8bd0b4f2ac6b6ceabecdebdc8ec30c2bfc67c3f52e9334750ece91a4a512dbd9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] fbc73dabb0bbcc4bbca84d0ae1aee4ed3014077077bfc18f539f3cfb86c1942d
[INFO] running `"docker" "start" "-a" "fbc73dabb0bbcc4bbca84d0ae1aee4ed3014077077bfc18f539f3cfb86c1942d"`
[INFO] [stderr]    Compiling irondragon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |                     try!(pin.set_direction(DirectionProxied::Out));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:53:21
[INFO] [stderr]    |
[INFO] [stderr] 53 |                     try!(pin.set_direction(DirectionProxied::High));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/actorimpl/rpi.rs:55:21
[INFO] [stderr]    |
[INFO] [stderr] 55 |                     try!(pin.set_direction(DirectionProxied::Low));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:114:17
[INFO] [stderr]     |
[INFO] [stderr] 114 |                 try!(pwm.export());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:116:17
[INFO] [stderr]     |
[INFO] [stderr] 116 |                 try!(pwm.set_period_ns(2_500_000));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:118:17
[INFO] [stderr]     |
[INFO] [stderr] 118 |                 try!(pwm.enable(true));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:125:17
[INFO] [stderr]     |
[INFO] [stderr] 125 |                 try!(pwm.enable(false));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/actorimpl/rpi.rs:127:17
[INFO] [stderr]     |
[INFO] [stderr] 127 |                 try!(pwm.unexport());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/dragon.rs:54:37
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/dragon.rs:55:37
[INFO] [stderr]    |
[INFO] [stderr] 55 |         if let Ok(_message) = Box::<Any>::downcast::<DragonCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:130:37
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:131:37
[INFO] [stderr]     |
[INFO] [stderr] 131 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:171:37
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:172:37
[INFO] [stderr]     |
[INFO] [stderr] 172 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:213:37
[INFO] [stderr]     |
[INFO] [stderr] 213 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/actorimpl/dragon.rs:214:37
[INFO] [stderr]     |
[INFO] [stderr] 214 |         if let Ok(_message) = Box::<Any>::downcast::<LimbCommands>(_message) {
[INFO] [stderr]     |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:22:37
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:23:37
[INFO] [stderr]    |
[INFO] [stderr] 23 |         if let Ok(_message) = Box::<Any>::downcast::<PinCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:83:37
[INFO] [stderr]    |
[INFO] [stderr] 83 |     fn receive(&self, _message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/rpi.rs:85:37
[INFO] [stderr]    |
[INFO] [stderr] 85 |         if let Ok(_message) = Box::<Any>::downcast::<PwmCommands>(_message) {
[INFO] [stderr]    |                                     ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/actorimpl/common.rs:9:36
[INFO] [stderr]   |
[INFO] [stderr] 9 |     fn receive(&self, message: Box<Any>, context: ActorCell) {
[INFO] [stderr]   |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/common.rs:10:36
[INFO] [stderr]    |
[INFO] [stderr] 10 |         if let Ok(message) = Box::<Any>::downcast::<String>(message) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/sound.rs:18:36
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn receive(&self, message: Box<Any>, _context: ActorCell) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/actorimpl/sound.rs:19:36
[INFO] [stderr]    |
[INFO] [stderr] 19 |         if let Ok(message) = Box::<Any>::downcast::<SoundCommands>(message) {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'iron::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> src/gpioaccess/proxyimpl/linux.rs:112:28
[INFO] [stderr]     |
[INFO] [stderr] 112 |                     result.cause().unwrap()
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.22s
[INFO] running `"docker" "inspect" "fbc73dabb0bbcc4bbca84d0ae1aee4ed3014077077bfc18f539f3cfb86c1942d"`
[INFO] running `"docker" "rm" "-f" "fbc73dabb0bbcc4bbca84d0ae1aee4ed3014077077bfc18f539f3cfb86c1942d"`
[INFO] [stdout] fbc73dabb0bbcc4bbca84d0ae1aee4ed3014077077bfc18f539f3cfb86c1942d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 09853bb06980514946c5da580187467f0c44a9bcc0f56e559aa2ef0995c39086
[INFO] running `"docker" "start" "-a" "09853bb06980514946c5da580187467f0c44a9bcc0f56e559aa2ef0995c39086"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/irondragon-9c596cf330c05355
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::sysfstest::linuxsysfs::test_pwm ... ignored
[INFO] [stdout] test test::tests::test_testing ... ok
[INFO] [stdout] test tests::sysfstest::linuxsysfs::it_works ... ok
[INFO] [stdout] test tests::sysfstest::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "09853bb06980514946c5da580187467f0c44a9bcc0f56e559aa2ef0995c39086"`
[INFO] running `"docker" "rm" "-f" "09853bb06980514946c5da580187467f0c44a9bcc0f56e559aa2ef0995c39086"`
[INFO] [stdout] 09853bb06980514946c5da580187467f0c44a9bcc0f56e559aa2ef0995c39086