[INFO] crate sparkle-dns 0.0.2 is already in cache
[INFO] checking sparkle-dns-0.0.2 against master#73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de for pr-68325
[INFO] extracting crate sparkle-dns 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sparkle-dns 0.0.2 on toolchain 73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sparkle-dns 0.0.2
[INFO] finished tweaking crates.io crate sparkle-dns 0.0.2
[INFO] tweaked toml for crates.io crate sparkle-dns 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+73f76b74efcaf21bd5424d87c66cd6ed7fe5c7de" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 55a020a194fe53aaefc11a8932e7dd1d695b67b288026409487ed95c40b753f8
[INFO] running `"docker" "start" "-a" "55a020a194fe53aaefc11a8932e7dd1d695b67b288026409487ed95c40b753f8"`
[INFO] [stderr]     Checking sparkle-dns v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/wire.rs:240:27
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::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/wire.rs:617:27
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/wire.rs:240:27
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::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/wire.rs:617:27
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:32:27
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/wire.rs:240:46
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/wire.rs:617:46
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/server.rs:32:46
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]    |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/wire.rs:240:46
[INFO] [stderr]     |
[INFO] [stderr] 240 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/wire.rs:617:46
[INFO] [stderr]     |
[INFO] [stderr] 617 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]     |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/server.rs:32:46
[INFO] [stderr]    |
[INFO] [stderr] 32 |         let d = (self as &std::error::Error).description();
[INFO] [stderr]    |                                              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `"docker" "inspect" "55a020a194fe53aaefc11a8932e7dd1d695b67b288026409487ed95c40b753f8"`
[INFO] running `"docker" "rm" "-f" "55a020a194fe53aaefc11a8932e7dd1d695b67b288026409487ed95c40b753f8"`
[INFO] [stdout] 55a020a194fe53aaefc11a8932e7dd1d695b67b288026409487ed95c40b753f8