[INFO] cloning repository https://github.com/kstep/cuprum [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kstep/cuprum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkstep%2Fcuprum", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkstep%2Fcuprum'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ae37f9557745565da3e239755e4063613af0b47e [INFO] checking kstep/cuprum against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkstep%2Fcuprum" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kstep/cuprum on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kstep/cuprum [INFO] removed path dependency mpd from git repo https://github.com/kstep/cuprum [INFO] finished tweaking git repo https://github.com/kstep/cuprum [INFO] tweaked toml for git repo https://github.com/kstep/cuprum written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/kstep/cuprum already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (mpd) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-4/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (mpd) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4030661206c95d3475a50aa7f85ab8ad9babe2d01abb30ec62c5a4a902062e65 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4030661206c95d3475a50aa7f85ab8ad9babe2d01abb30ec62c5a4a902062e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4030661206c95d3475a50aa7f85ab8ad9babe2d01abb30ec62c5a4a902062e65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4030661206c95d3475a50aa7f85ab8ad9babe2d01abb30ec62c5a4a902062e65", kill_on_drop: false }` [INFO] [stdout] 4030661206c95d3475a50aa7f85ab8ad9babe2d01abb30ec62c5a4a902062e65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0b0aa74180e574b4f873d1cc96e9a769aae536451ce803936891f02920836f5 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e0b0aa74180e574b4f873d1cc96e9a769aae536451ce803936891f02920836f5", kill_on_drop: false }` [INFO] [stderr] warning: dependency (mpd) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking nickel v0.11.0 [INFO] [stderr] Checking mpd v0.0.12 [INFO] [stderr] Checking cuprum v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #[macro_use] extern crate log; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MpdPatchStatusRequest: serde::de::Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/main.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | let body = req.json_as::().unwrap(); [INFO] [stdout] | ^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `MpdPatchStatusRequest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MpdPatchStatusRequest: serde::de::Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/main.rs:47:28 [INFO] [stdout] | [INFO] [stdout] 47 | let body = req.json_as::().unwrap(); [INFO] [stdout] | ^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `MpdPatchStatusRequest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MpdPlaybackRequest: serde::de::Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/main.rs:85:28 [INFO] [stdout] | [INFO] [stdout] 85 | let body = req.json_as::().unwrap(); [INFO] [stdout] | ^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `MpdPlaybackRequest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `MpdPlaybackRequest: serde::de::Deserialize<'_>` is not satisfied [INFO] [stdout] --> src/main.rs:85:28 [INFO] [stdout] | [INFO] [stdout] 85 | let body = req.json_as::().unwrap(); [INFO] [stdout] | ^^^^^^^ the trait `serde::de::Deserialize<'_>` is not implemented for `MpdPlaybackRequest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cuprum` [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 `Command { std: "docker" "inspect" "e0b0aa74180e574b4f873d1cc96e9a769aae536451ce803936891f02920836f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0b0aa74180e574b4f873d1cc96e9a769aae536451ce803936891f02920836f5", kill_on_drop: false }` [INFO] [stdout] e0b0aa74180e574b4f873d1cc96e9a769aae536451ce803936891f02920836f5