[INFO] updating cached repository https://github.com/brian-mcnamara/media-controller [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] eecd57fbb2fbf22e3dff643138a7d04e30d79d0e [INFO] testing brian-mcnamara/media-controller against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrian-mcnamara%2Fmedia-controller" "/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/brian-mcnamara/media-controller 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/brian-mcnamara/media-controller [INFO] finished tweaking git repo https://github.com/brian-mcnamara/media-controller [INFO] tweaked toml for git repo https://github.com/brian-mcnamara/media-controller written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/brian-mcnamara/media-controller 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] 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=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] 0b5f36147d8ec3102c51a0816b7b233399fffddcb092e0a4ee967e144e4c786f [INFO] running `"docker" "start" "-a" "0b5f36147d8ec3102c51a0816b7b233399fffddcb092e0a4ee967e144e4c786f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling cc v1.0.17 [INFO] [stderr] Compiling openssl v0.10.10 [INFO] [stderr] Compiling native-tls v0.2.0 [INFO] [stderr] Compiling rust-ini v0.12.2 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling log v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.3.2 [INFO] [stderr] Compiling yaml-rust v0.4.0 [INFO] [stderr] Compiling base64 v0.9.2 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling http v0.1.7 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling serde_json v1.0.22 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling nom v4.0.0 [INFO] [stderr] Compiling crossbeam-epoch v0.4.3 [INFO] [stderr] Compiling tokio-io v0.1.7 [INFO] [stderr] Compiling mio v0.6.15 [INFO] [stderr] Compiling want v0.0.5 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling crossbeam-deque v0.3.1 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.33 [INFO] [stderr] Compiling tokio-threadpool v0.1.5 [INFO] [stderr] Compiling tokio-reactor v0.1.2 [INFO] [stderr] Compiling serde-hjson v0.8.1 [INFO] [stderr] Compiling tokio-udp v0.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.1 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling h2 v0.1.10 [INFO] [stderr] Compiling config v0.9.0 [INFO] [stderr] Compiling hyper v0.12.5 [INFO] [stderr] Compiling hyper-tls v0.3.0 [INFO] [stderr] Compiling media_hub v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0425]: cannot find value `next` in this scope [INFO] [stderr] --> src/event_stream.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | *self = next; [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper::Client` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use hyper::Client; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Future`, `self` [INFO] [stderr] --> src/main.rs:9:17 [INFO] [stderr] | [INFO] [stderr] 9 | use hyper::rt::{self, Future, Stream}; [INFO] [stderr] | ^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Response` [INFO] [stderr] --> src/main.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | use hyper::{Body, Request, Response}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `AUTHORIZATION` [INFO] [stderr] --> src/main.rs:11:21 [INFO] [stderr] | [INFO] [stderr] 11 | use hyper::header::{AUTHORIZATION}; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper::body::Payload` [INFO] [stderr] --> src/main.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | use hyper::body::Payload; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `http::StatusCode` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use http::StatusCode; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper::body::Chunk` [INFO] [stderr] --> src/event.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::body::Chunk; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `hyper::rt::run` [INFO] [stderr] --> src/event_stream.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use hyper::rt::run; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `futures::future::ok` [INFO] [stderr] --> src/event_stream.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use futures::future::ok; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0223]: ambiguous associated type [INFO] [stderr] --> src/event_stream.rs:88:66 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn request(&mut self, req: Request) -> Poll, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^ help: use fully-qualified syntax: ` as Trait>::Item` [INFO] [stderr] [INFO] [stderr] error[E0223]: ambiguous associated type [INFO] [stderr] --> src/event_stream.rs:88:79 [INFO] [stderr] | [INFO] [stderr] 88 | pub fn request(&mut self, req: Request) -> Poll, Self::Error> { [INFO] [stderr] | ^^^^^^^^^^^ help: use fully-qualified syntax: ` as Trait>::Error` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 9 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0223, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0223`. [INFO] [stderr] error: could not compile `media_hub`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0b5f36147d8ec3102c51a0816b7b233399fffddcb092e0a4ee967e144e4c786f"` [INFO] running `"docker" "rm" "-f" "0b5f36147d8ec3102c51a0816b7b233399fffddcb092e0a4ee967e144e4c786f"` [INFO] [stdout] 0b5f36147d8ec3102c51a0816b7b233399fffddcb092e0a4ee967e144e4c786f