[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] testing Reflejo/yobot against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FReflejo%2Fyobot" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Reflejo/yobot on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "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-8/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" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-8/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pin-project-internal v0.4.20 [INFO] [stderr] Downloaded pin-project v0.4.20 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fbcf0302f52d0278d4bea617fa34e5cece2b4aaf4a678926a03876fef1edfafc [INFO] running `"docker" "start" "-a" "fbcf0302f52d0278d4bea617fa34e5cece2b4aaf4a678926a03876fef1edfafc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling async-compression v0.3.4 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling input_buffer v0.2.0 [INFO] [stderr] Compiling pin-project-internal v0.4.20 [INFO] [stderr] Compiling tungstenite v0.9.2 [INFO] [stderr] Compiling pin-project v0.4.20 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.6 [INFO] [stderr] Compiling slack_api v0.22.0 [INFO] [stderr] Compiling slack v0.23.0 [INFO] [stderr] Compiling 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>, [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, &slack::RtmClient)` [INFO] [stderr] found fn pointer `fn(&mut slackhandler::SlackHandler, &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, &slack::RtmClient)` [INFO] [stderr] found fn pointer `fn(&mut slackhandler::SlackHandler, &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[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 `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/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` 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` [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` here [INFO] [stderr] | the method is available for `std::sync::Arc` here [INFO] [stderr] | the method is available for `std::rc::Rc` 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[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::::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` [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` [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[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 [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: aborting due to 28 previous errors; 5 warnings emitted [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "fbcf0302f52d0278d4bea617fa34e5cece2b4aaf4a678926a03876fef1edfafc"` [INFO] running `"docker" "rm" "-f" "fbcf0302f52d0278d4bea617fa34e5cece2b4aaf4a678926a03876fef1edfafc"` [INFO] [stdout] fbcf0302f52d0278d4bea617fa34e5cece2b4aaf4a678926a03876fef1edfafc