[INFO] updating cached repository https://github.com/rhinoceraptor/bot [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] 41f30c4a022da56c46152f15c47d7fa7e77902c6 [INFO] testing rhinoceraptor/bot against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frhinoceraptor%2Fbot" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rhinoceraptor/bot 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/rhinoceraptor/bot [INFO] finished tweaking git repo https://github.com/rhinoceraptor/bot [INFO] tweaked toml for git repo https://github.com/rhinoceraptor/bot written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/rhinoceraptor/bot 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] 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=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] 5ef50ff4899809609b7f4413c8613fb84906718fec8c5b73de96c7f19865a9bf [INFO] running `"docker" "start" "-a" "5ef50ff4899809609b7f4413c8613fb84906718fec8c5b73de96c7f19865a9bf"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling futures v0.1.24 [INFO] [stderr] Compiling autocfg v0.1.1 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling encoding_rs v0.8.10 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.3 [INFO] [stderr] Compiling base64 v0.10.0 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling diesel_derives v1.3.0 [INFO] [stderr] Compiling libflate v0.1.18 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling syn v0.15.25 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-executor v0.1.5 [INFO] [stderr] Compiling tokio-io v0.1.9 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling tokio-timer v0.2.8 [INFO] [stderr] Compiling tokio-current-thread v0.1.3 [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling diesel v1.3.3 [INFO] [stderr] Compiling crossbeam-channel v0.3.6 [INFO] [stderr] Compiling ctrlc v3.1.1 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling tokio-threadpool v0.1.10 [INFO] [stderr] Compiling tokio v0.1.14 [INFO] [stderr] Compiling hyper v0.12.20 [INFO] [stderr] Compiling serde_urlencoded v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.35 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.8 [INFO] [stderr] Compiling bot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/config.rs:24:64 [INFO] [stderr] | [INFO] [stderr] 24 | pub fn read_config_file (filename: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/bot.rs:9:35 [INFO] [stderr] | [INFO] [stderr] 9 | type BotResult = Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bot.rs:15:11 [INFO] [stderr] | [INFO] [stderr] 15 | client: Client, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Client` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/client.rs:3:42 [INFO] [stderr] | [INFO] [stderr] 3 | pub type ClientResult = Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] error[E0038]: the trait `client::Client` cannot be made into an object [INFO] [stderr] --> src/bot.rs:15:3 [INFO] [stderr] | [INFO] [stderr] 15 | client: Client, [INFO] [stderr] | ^^^^^^^^^^^^^^ the trait `client::Client` cannot be made into an object [INFO] [stderr] | [INFO] [stderr] ::: src/client.rs:5:11 [INFO] [stderr] | [INFO] [stderr] 5 | pub trait Client { [INFO] [stderr] | ------ this trait cannot be made into an object... [INFO] [stderr] 6 | fn new(auth: T) -> Self; [INFO] [stderr] | --- ...because associated function `new` has no `self` parameter [INFO] [stderr] | [INFO] [stderr] help: consider turning `new` into a method by giving it a `&self` argument or constraining it so it does not apply to trait objects [INFO] [stderr] | [INFO] [stderr] 6 | fn new(auth: T) -> Self where Self: Sized; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `(dyn client::Client + 'static)` cannot be known at compilation time [INFO] [stderr] --> src/bot.rs:19:57 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(config: BotConfig, client: impl Client) -> BotResult { [INFO] [stderr] | ^^^^^^^^^^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: within `bot::Bot`, the trait `std::marker::Sized` is not implemented for `(dyn client::Client + 'static)` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: required because it appears within the type `bot::Bot` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0038, E0277. [INFO] [stderr] For more information about an error, try `rustc --explain E0038`. [INFO] [stderr] error: could not compile `bot`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5ef50ff4899809609b7f4413c8613fb84906718fec8c5b73de96c7f19865a9bf"` [INFO] running `"docker" "rm" "-f" "5ef50ff4899809609b7f4413c8613fb84906718fec8c5b73de96c7f19865a9bf"` [INFO] [stdout] 5ef50ff4899809609b7f4413c8613fb84906718fec8c5b73de96c7f19865a9bf