[INFO] fetching crate janus-plugin 0.12.0... [INFO] checking janus-plugin-0.12.0 against beta for pr-78714 [INFO] extracting crate janus-plugin 0.12.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate janus-plugin 0.12.0 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 crates.io crate janus-plugin 0.12.0 [INFO] finished tweaking crates.io crate janus-plugin 0.12.0 [INFO] tweaked toml for crates.io crate janus-plugin 0.12.0 written to /workspace/builds/worker-11/source/Cargo.toml [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c2721a962b7d69c3212fe05b3af9c58d53b7fe6ae57627ea5e3d0247fd671aea [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" "c2721a962b7d69c3212fe05b3af9c58d53b7fe6ae57627ea5e3d0247fd671aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2721a962b7d69c3212fe05b3af9c58d53b7fe6ae57627ea5e3d0247fd671aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2721a962b7d69c3212fe05b3af9c58d53b7fe6ae57627ea5e3d0247fd671aea", kill_on_drop: false }` [INFO] [stdout] c2721a962b7d69c3212fe05b3af9c58d53b7fe6ae57627ea5e3d0247fd671aea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 01e3a05424012233fd718f2a9e16ad6d5f9fc9220d8bd10c557b95fbf3262f78 [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" "01e3a05424012233fd718f2a9e16ad6d5f9fc9220d8bd10c557b95fbf3262f78", kill_on_drop: false }` [INFO] [stderr] Compiling jansson-sys v0.1.0 [INFO] [stderr] Compiling glib-sys v0.9.1 [INFO] [stderr] Checking janus-plugin-sys v0.7.0 [INFO] [stderr] Checking janus-plugin v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:80:41 [INFO] [stdout] | [INFO] [stdout] 80 | write!(f, "{} (code: {})", self.description(), self.code) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:80:41 [INFO] [stdout] | [INFO] [stdout] 80 | write!(f, "{} (code: {})", self.description(), self.code) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sdp.rs:137:26 [INFO] [stdout] | [INFO] [stdout] 137 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/session.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/sdp.rs:137:26 [INFO] [stdout] | [INFO] [stdout] 137 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils.rs:42:48 [INFO] [stdout] | [INFO] [stdout] 42 | Err(e) => Err(ser::Error::custom(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils.rs:81:48 [INFO] [stdout] | [INFO] [stdout] 81 | Err(e) => Err(ser::Error::custom(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/session.rs:21:26 [INFO] [stdout] | [INFO] [stdout] 21 | f.write_str(self.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils.rs:42:48 [INFO] [stdout] | [INFO] [stdout] 42 | Err(e) => Err(ser::Error::custom(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/utils.rs:81:48 [INFO] [stdout] | [INFO] [stdout] 81 | Err(e) => Err(ser::Error::custom(e.description())) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "01e3a05424012233fd718f2a9e16ad6d5f9fc9220d8bd10c557b95fbf3262f78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01e3a05424012233fd718f2a9e16ad6d5f9fc9220d8bd10c557b95fbf3262f78", kill_on_drop: false }` [INFO] [stdout] 01e3a05424012233fd718f2a9e16ad6d5f9fc9220d8bd10c557b95fbf3262f78