[INFO] updating cached repository https://github.com/Reflejo/yobot
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] b336203281be3c562c27eb7a570ea7c2c3f62579
[INFO] checking Reflejo/yobot against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReflejo%2Fyobot" "/workspace/builds/worker-13/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Reflejo/yobot on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Reflejo/yobot
[INFO] finished tweaking git repo https://github.com/Reflejo/yobot
[INFO] tweaked toml for git repo https://github.com/Reflejo/yobot written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Reflejo/yobot already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 582f79e347c82ec6e7218896db204710fd8a2220754300ffc29b75d2d464ad80
[INFO] running `"docker" "start" "-a" "582f79e347c82ec6e7218896db204710fd8a2220754300ffc29b75d2d464ad80"`
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking tokio v0.2.17
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking input_buffer v0.2.0
[INFO] [stderr]     Checking async-compression v0.3.2
[INFO] [stderr]     Checking tungstenite v0.9.2
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking h2 v0.2.4
[INFO] [stderr]     Checking hyper v0.13.4
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking reqwest v0.10.4
[INFO] [stderr]     Checking slack_api v0.22.0
[INFO] [stderr]     Checking slack v0.23.0
[INFO] [stderr]     Checking yobot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `log::LogMetadata`, `log::LogLevel`, `log::LogRecord`
[INFO] [stderr]  --> src/logger.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogMetadata, LogLevel, LogRecord};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^ no `LogRecord` in the root
[INFO] [stderr]   |           |            |
[INFO] [stderr]   |           |            no `LogLevel` in the root
[INFO] [stderr]   |           no `LogMetadata` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{Metadata, LogLevel, LogRecord};
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogMetadata, LogLevel, Record};
[INFO] [stderr]   |                                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `on_ping` is not a member of trait `slack::EventHandler`
[INFO] [stderr]    --> src/slackhandler/mod.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn on_ping(&mut self, _cli: &mut slack::RtmClient) {}
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `slack::EventHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::rand::Rng`
[INFO] [stderr]  --> src/listener/profound.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use self::rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/yobot.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |     listeners: Vec<Box<MessageListener>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessageListener`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0050]: method `on_event` has 4 parameters but the declaration in trait `slack::EventHandler::on_event` has 3
[INFO] [stderr]   --> src/slackhandler/mod.rs:87:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |       fn on_event(&mut self, cli: &mut slack::RtmClient,
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 88 | |                 result: Result<&Event, slack::Error>, _: &str)
[INFO] [stderr]    | |_____________________________________________________________^ expected 3 parameters, found 4
[INFO] [stderr]    |
[INFO] [stderr]    = note: `on_event` from trait: `fn(&mut Self, &slack::RtmClient, slack::Event)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `on_connect` has an incompatible type for trait
[INFO] [stderr]    --> src/slackhandler/mod.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn on_connect(&mut self, _cli: &mut slack::RtmClient) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected fn pointer `fn(&mut slackhandler::SlackHandler<F>, &slack::RtmClient)`
[INFO] [stderr]                found fn pointer `fn(&mut slackhandler::SlackHandler<F>, &mut slack::RtmClient)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `on_close` has an incompatible type for trait
[INFO] [stderr]    --> src/slackhandler/mod.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn on_close(&mut self, _cli: &mut slack::RtmClient) {}
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected fn pointer `fn(&mut slackhandler::SlackHandler<F>, &slack::RtmClient)`
[INFO] [stderr]                found fn pointer `fn(&mut slackhandler::SlackHandler<F>, &mut slack::RtmClient)`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `flush`
[INFO] [stderr]  --> src/logger.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl log::Log for SimpleLogger {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `flush` in implementation
[INFO] [stderr]   |
[INFO] [stderr]   = help: implement the missing item: `fn flush(&self) { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `log::LogMetadata`, `log::LogLevel`, `log::LogRecord`
[INFO] [stderr]  --> src/logger.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogMetadata, LogLevel, LogRecord};
[INFO] [stderr]   |           ^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^ no `LogRecord` in the root
[INFO] [stderr]   |           |            |
[INFO] [stderr]   |           |            no `LogLevel` in the root
[INFO] [stderr]   |           no `LogMetadata` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{Metadata, LogLevel, LogRecord};
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::{LogMetadata, LogLevel, Record};
[INFO] [stderr]   |                                  ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0407]: method `on_ping` is not a member of trait `slack::EventHandler`
[INFO] [stderr]    --> src/slackhandler/mod.rs:119:5
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn on_ping(&mut self, _cli: &mut slack::RtmClient) {}
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `slack::EventHandler`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::rand::Rng`
[INFO] [stderr]  --> src/listener/profound.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use self::rand::Rng;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/yobot.rs:24:24
[INFO] [stderr]    |
[INFO] [stderr] 24 |     listeners: Vec<Box<MessageListener>>,
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MessageListener`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0050]: method `on_event` has 4 parameters but the declaration in trait `slack::EventHandler::on_event` has 3
[INFO] [stderr]   --> src/slackhandler/mod.rs:87:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |       fn on_event(&mut self, cli: &mut slack::RtmClient,
[INFO] [stderr]    |  _________________^
[INFO] [stderr] 88 | |                 result: Result<&Event, slack::Error>, _: &str)
[INFO] [stderr]    | |_____________________________________________________________^ expected 3 parameters, found 4
[INFO] [stderr]    |
[INFO] [stderr]    = note: `on_event` from trait: `fn(&mut Self, &slack::RtmClient, slack::Event)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `on_connect` has an incompatible type for trait
[INFO] [stderr]    --> src/slackhandler/mod.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     fn on_connect(&mut self, _cli: &mut slack::RtmClient) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected fn pointer `fn(&mut slackhandler::SlackHandler<F>, &slack::RtmClient)`
[INFO] [stderr]                found fn pointer `fn(&mut slackhandler::SlackHandler<F>, &mut slack::RtmClient)`
[INFO] [stderr] 
[INFO] [stderr] error[E0053]: method `on_close` has an incompatible type for trait
[INFO] [stderr]    --> src/slackhandler/mod.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     fn on_close(&mut self, _cli: &mut slack::RtmClient) {}
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ types differ in mutability
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected fn pointer `fn(&mut slackhandler::SlackHandler<F>, &slack::RtmClient)`
[INFO] [stderr]                found fn pointer `fn(&mut slackhandler::SlackHandler<F>, &mut slack::RtmClient)`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `flush`
[INFO] [stderr]  --> src/logger.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | impl log::Log for SimpleLogger {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `flush` in implementation
[INFO] [stderr]   |
[INFO] [stderr]   = help: implement the missing item: `fn flush(&self) { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/echo.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let _ = cli.send_message(&message.channel, &message.text);
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/echo.rs:32:21
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let _ = cli.send_message(&message.channel, &message.text);
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/listener/meme.rs:34:39
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut response = match client.get("http://memegen.link/templates").send() {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `hyper::Uri`, found `&str`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/listener/meme.rs:34:39
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut response = match client.get("http://memegen.link/templates").send() {
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `hyper::Uri`, found `&str`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:34:72
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut response = match client.get("http://memegen.link/templates").send() {
[INFO] [stderr]    |                                                                              ^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:34:72
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut response = match client.get("http://memegen.link/templates").send() {
[INFO] [stderr]    |                                                                              ^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:70:45
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let (kind, text) = (String::from(captures.at(1).unwrap()), captures.at(2).unwrap());
[INFO] [stderr]    |                                                   ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:70:45
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let (kind, text) = (String::from(captures.at(1).unwrap()), captures.at(2).unwrap());
[INFO] [stderr]    |                                                   ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:70:71
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let (kind, text) = (String::from(captures.at(1).unwrap()), captures.at(2).unwrap());
[INFO] [stderr]    |                                                                             ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:73:22
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let _ = cli.send_message(&message.channel, &msg);
[INFO] [stderr]    |                         ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let _ = cli.send_message(&message.channel, &url);
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:70:71
[INFO] [stderr]    |
[INFO] [stderr] 70 |         let (kind, text) = (String::from(captures.at(1).unwrap()), captures.at(2).unwrap());
[INFO] [stderr]    |                                                                             ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:73:22
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let _ = cli.send_message(&message.channel, &msg);
[INFO] [stderr]    |                         ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/meme.rs:82:21
[INFO] [stderr]    |
[INFO] [stderr] 82 |         let _ = cli.send_message(&message.channel, &url);
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let (message, mut channel) = (captures.at(1).unwrap(), captures.at(2).unwrap().to_string());
[INFO] [stderr]    |                                                ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:42:67
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let (message, mut channel) = (captures.at(1).unwrap(), captures.at(2).unwrap().to_string());
[INFO] [stderr]    |                                                                         ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `post` found for struct `hyper::Client<hyper::client::HttpConnector>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let _ = client.post(&url).body(message).send();
[INFO] [stderr]    |                        ^^^^ method not found in `hyper::Client<hyper::client::HttpConnector>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:42:42
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let (message, mut channel) = (captures.at(1).unwrap(), captures.at(2).unwrap().to_string());
[INFO] [stderr]    |                                                ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:42:67
[INFO] [stderr]    |
[INFO] [stderr] 42 |         let (message, mut channel) = (captures.at(1).unwrap(), captures.at(2).unwrap().to_string());
[INFO] [stderr]    |                                                                         ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `next_u32` found for struct `listener::profound::rand::prelude::ThreadRng` in the current scope
[INFO] [stderr]    --> src/listener/profound.rs:58:25
[INFO] [stderr]     |
[INFO] [stderr] 58  |         let index = rng.next_u32() % 116;
[INFO] [stderr]     |                         ^^^^^^^^ method not found in `listener::profound::rand::prelude::ThreadRng`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.5.1/src/lib.rs:144:8
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn next_u32(&mut self) -> u32;
[INFO] [stderr]     |        --------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use listener::profound::rand::RngCore;`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `post` found for struct `hyper::Client<hyper::client::HttpConnector>` in the current scope
[INFO] [stderr]   --> src/listener/slackbot.rs:54:18
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let _ = client.post(&url).body(message).send();
[INFO] [stderr]    |                        ^^^^ method not found in `hyper::Client<hyper::client::HttpConnector>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `next_u32` found for struct `listener::profound::rand::prelude::ThreadRng` in the current scope
[INFO] [stderr]    --> src/listener/profound.rs:58:25
[INFO] [stderr]     |
[INFO] [stderr] 58  |         let index = rng.next_u32() % 116;
[INFO] [stderr]     |                         ^^^^^^^^ method not found in `listener::profound::rand::prelude::ThreadRng`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand_core-0.5.1/src/lib.rs:144:8
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn next_u32(&mut self) -> u32;
[INFO] [stderr]     |        --------
[INFO] [stderr]     |        |
[INFO] [stderr]     |        the method is available for `std::boxed::Box<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |        the method is available for `std::sync::Arc<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |        the method is available for `std::rc::Rc<listener::profound::rand::prelude::ThreadRng>` here
[INFO] [stderr]     |
[INFO] [stderr]     = help: items from traits can only be used if the trait is in scope
[INFO] [stderr]     = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stderr]             `use listener::profound::rand::RngCore;`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/listener/profound.rs:60:46
[INFO] [stderr]    |
[INFO] [stderr] 60 |         if let Ok(mut response) = client.get(&url).send() {
[INFO] [stderr]    |                                              ^^^^ expected struct `hyper::Uri`, found `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:60:52
[INFO] [stderr]    |
[INFO] [stderr] 60 |         if let Ok(mut response) = client.get(&url).send() {
[INFO] [stderr]    |                                                    ^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:67:29
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 let _ = cli.send_message(&message.channel, &post.photo_url_1280);
[INFO] [stderr]    |                             ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:72:21
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let _ = cli.send_message(&message.channel, "Maybe next time");
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `new` found for struct `slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:40:41
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut cli = slack::RtmClient::new(&token);
[INFO] [stderr]    |                                         ^^^ function or associated item not found in `slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/listener/profound.rs:60:46
[INFO] [stderr]    |
[INFO] [stderr] 60 |         if let Ok(mut response) = client.get(&url).send() {
[INFO] [stderr]    |                                              ^^^^ expected struct `hyper::Uri`, found `&std::string::String`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:60:52
[INFO] [stderr]    |
[INFO] [stderr] 60 |         if let Ok(mut response) = client.get(&url).send() {
[INFO] [stderr]    |                                                    ^^^^ method not found in `hyper::client::ResponseFuture`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:73:39
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let prefix_len = captures.at(0).unwrap().len();
[INFO] [stderr]    |                                       ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
[INFO] [stderr]   --> src/slackhandler/mod.rs:76:35
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 message = message.slice_unchecked(prefix_len, message_len);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/slackhandler/mod.rs:92:20
[INFO] [stderr]    |
[INFO] [stderr] 92 |               if let slack::Message::Standard {user: Some(ref user_id),
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 93 | |                                              text: Some(ref text),
[INFO] [stderr] 94 | |                                              channel: Some(ref channel),
[INFO] [stderr] 95 | |                                              ..} = *message
[INFO] [stderr]    | |                                                ^   --------
[INFO] [stderr]    | |                                                |   |
[INFO] [stderr]    | |                                                |   this expression has type `std::boxed::Box<slack::Message>`
[INFO] [stderr]    | |________________________________________________|   help: consider dereferencing the boxed value: `**message`
[INFO] [stderr]    |                                                  expected struct `std::boxed::Box`, found enum `slack::Message`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::boxed::Box<slack::Message>`
[INFO] [stderr]                 found enum `slack::Message`
[INFO] [stderr] 
[INFO] [stderr] error[E0026]: variant `slack::Message::Standard` does not have fields named `user`, `text`, `channel`
[INFO] [stderr]   --> src/slackhandler/mod.rs:92:46
[INFO] [stderr]    |
[INFO] [stderr] 92 |             if let slack::Message::Standard {user: Some(ref user_id),
[INFO] [stderr]    |                                              ^^^^
[INFO] [stderr] 93 |                                              text: Some(ref text),
[INFO] [stderr]    |                                              ^^^^
[INFO] [stderr] 94 |                                              channel: Some(ref channel),
[INFO] [stderr]    |                                              ^^^^^^^ variant `slack::Message::Standard` does not have these fields
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:67:29
[INFO] [stderr]    |
[INFO] [stderr] 67 |                 let _ = cli.send_message(&message.channel, &post.photo_url_1280);
[INFO] [stderr]    |                             ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/listener/profound.rs:72:21
[INFO] [stderr]    |
[INFO] [stderr] 72 |         let _ = cli.send_message(&message.channel, "Maybe next time");
[INFO] [stderr]    |                     ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_id` found for mutable reference `&mut slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:97:34
[INFO] [stderr]    |
[INFO] [stderr] 97 |                 let bot_id = cli.get_id().unwrap_or("".to_string());
[INFO] [stderr]    |                                  ^^^^^^ method not found in `&mut slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `new` found for struct `slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:40:41
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut cli = slack::RtmClient::new(&token);
[INFO] [stderr]    |                                         ^^^ function or associated item not found in `slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stderr]   --> src/slackhandler/mod.rs:93:52
[INFO] [stderr]    |
[INFO] [stderr] 93 | ...                   text: Some(ref text),
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `str`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::prelude::v1::Some`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/yobot.rs:43:25
[INFO] [stderr]    |
[INFO] [stderr] 43 |             let _ = cli.send_message(&message.channel, &helps);
[INFO] [stderr]    |                         ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/listener/meme.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/listener/profound.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:73:39
[INFO] [stderr]    |
[INFO] [stderr] 73 |             let prefix_len = captures.at(0).unwrap().len();
[INFO] [stderr]    |                                       ^^ method not found in `regex::Captures<'_>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
[INFO] [stderr]   --> src/slackhandler/mod.rs:76:35
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 message = message.slice_unchecked(prefix_len, message_len);
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/slackhandler/mod.rs:92:20
[INFO] [stderr]    |
[INFO] [stderr] 92 |               if let slack::Message::Standard {user: Some(ref user_id),
[INFO] [stderr]    |  ____________________^
[INFO] [stderr] 93 | |                                              text: Some(ref text),
[INFO] [stderr] 94 | |                                              channel: Some(ref channel),
[INFO] [stderr] 95 | |                                              ..} = *message
[INFO] [stderr]    | |                                                ^   --------
[INFO] [stderr]    | |                                                |   |
[INFO] [stderr]    | |                                                |   this expression has type `std::boxed::Box<slack::Message>`
[INFO] [stderr]    | |________________________________________________|   help: consider dereferencing the boxed value: `**message`
[INFO] [stderr]    |                                                  expected struct `std::boxed::Box`, found enum `slack::Message`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `std::boxed::Box<slack::Message>`
[INFO] [stderr]                 found enum `slack::Message`
[INFO] [stderr] 
[INFO] [stderr] error[E0026]: variant `slack::Message::Standard` does not have fields named `user`, `text`, `channel`
[INFO] [stderr]   --> src/slackhandler/mod.rs:92:46
[INFO] [stderr]    |
[INFO] [stderr] 92 |             if let slack::Message::Standard {user: Some(ref user_id),
[INFO] [stderr]    |                                              ^^^^
[INFO] [stderr] 93 |                                              text: Some(ref text),
[INFO] [stderr]    |                                              ^^^^
[INFO] [stderr] 94 |                                              channel: Some(ref channel),
[INFO] [stderr]    |                                              ^^^^^^^ variant `slack::Message::Standard` does not have these fields
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `get_id` found for mutable reference `&mut slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/slackhandler/mod.rs:97:34
[INFO] [stderr]    |
[INFO] [stderr] 97 |                 let bot_id = cli.get_id().unwrap_or("".to_string());
[INFO] [stderr]    |                                  ^^^^^^ method not found in `&mut slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 28 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0026, E0046, E0050, E0053, E0277, E0308, E0407, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0026`.
[INFO] [stderr] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stderr]   --> src/slackhandler/mod.rs:93:52
[INFO] [stderr]    |
[INFO] [stderr] 93 | ...                   text: Some(ref text),
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::marker::Sized` is not implemented for `str`
[INFO] [stderr]    = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]    = note: required by `std::prelude::v1::Some`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `send_message` found for reference `&slack::RtmClient` in the current scope
[INFO] [stderr]   --> src/yobot.rs:43:25
[INFO] [stderr]    |
[INFO] [stderr] 43 |             let _ = cli.send_message(&message.channel, &helps);
[INFO] [stderr]    |                         ^^^^^^^^^^^^ method not found in `&slack::RtmClient`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `yobot`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/listener/meme.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::Read`
[INFO] [stderr]   --> src/listener/profound.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io::Read;
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 28 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0026, E0046, E0050, E0053, E0277, E0308, E0407, E0432, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0026`.
[INFO] [stderr] error: could not compile `yobot`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "582f79e347c82ec6e7218896db204710fd8a2220754300ffc29b75d2d464ad80"`
[INFO] running `"docker" "rm" "-f" "582f79e347c82ec6e7218896db204710fd8a2220754300ffc29b75d2d464ad80"`
[INFO] [stdout] 582f79e347c82ec6e7218896db204710fd8a2220754300ffc29b75d2d464ad80
