[INFO] cloning repository https://github.com/bdbai/moodle-mediasite-proxy [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bdbai/moodle-mediasite-proxy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fmoodle-mediasite-proxy"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fmoodle-mediasite-proxy'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 73e0868914e0584d72e6745f5d4bf9dcf9e3fdc4 [INFO] checking bdbai/moodle-mediasite-proxy against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbdbai%2Fmoodle-mediasite-proxy" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bdbai/moodle-mediasite-proxy on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368 [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bdbai/moodle-mediasite-proxy [INFO] finished tweaking git repo https://github.com/bdbai/moodle-mediasite-proxy [INFO] tweaked toml for git repo https://github.com/bdbai/moodle-mediasite-proxy written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/bdbai/moodle-mediasite-proxy already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ad25c7a81ebe5639b440b2106e776be849e3f020557a93eef7c15a9742774895 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "ad25c7a81ebe5639b440b2106e776be849e3f020557a93eef7c15a9742774895"` [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking ring v0.16.11 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking rustls v0.17.0 [INFO] [stderr] Checking rustls-native-certs v0.3.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.4 [INFO] [stderr] Compiling pin-project-internal v0.4.8 [INFO] [stderr] Checking tokio v0.2.11 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking pin-project v0.4.8 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-rustls v0.13.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking hyper v0.13.2 [INFO] [stderr] Checking hyper-rustls v0.20.0 [INFO] [stderr] Checking mediasite-proxy v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: field is never read: `resource_id` [INFO] [stderr] --> src/cache.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | resource_id: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `request_with_concurrent` [INFO] [stderr] --> src/cache.rs:95:10 [INFO] [stderr] | [INFO] [stderr] 95 | async fn request_with_concurrent(url: &Uri, count: usize) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `try_with_retry` [INFO] [stderr] --> src/cache.rs:152:10 [INFO] [stderr] | [INFO] [stderr] 152 | async fn try_with_retry<'a, T, E, F, U>(mut make_fut: U, max_retry: u32) -> Result [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `resource_id` [INFO] [stderr] --> src/cache.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | resource_id: &'a str, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `request_with_concurrent` [INFO] [stderr] --> src/cache.rs:95:10 [INFO] [stderr] | [INFO] [stderr] 95 | async fn request_with_concurrent(url: &Uri, count: usize) -> Result, String> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `try_with_retry` [INFO] [stderr] --> src/cache.rs:152:10 [INFO] [stderr] | [INFO] [stderr] 152 | async fn try_with_retry<'a, T, E, F, U>(mut make_fut: U, max_retry: u32) -> Result [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 57.34s [INFO] running `"docker" "inspect" "ad25c7a81ebe5639b440b2106e776be849e3f020557a93eef7c15a9742774895"` [INFO] running `"docker" "rm" "-f" "ad25c7a81ebe5639b440b2106e776be849e3f020557a93eef7c15a9742774895"` [INFO] [stdout] ad25c7a81ebe5639b440b2106e776be849e3f020557a93eef7c15a9742774895