[INFO] fetching crate libaudioverse 0.1.0...
[INFO] checking libaudioverse-0.1.0 against try#38f08371587f97c145dedb2c055ac7b01bf1e788 for pr-65294
[INFO] extracting crate libaudioverse 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate libaudioverse 0.1.0 on toolchain 38f08371587f97c145dedb2c055ac7b01bf1e788
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libaudioverse 0.1.0
[INFO] finished tweaking crates.io crate libaudioverse 0.1.0
[INFO] tweaked toml for crates.io crate libaudioverse 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libaudioverse-sys v0.1.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+38f08371587f97c145dedb2c055ac7b01bf1e788" "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] de465b6c3a8579fac3c85e15c9baeca04798d9f3655eb2ff4a50a3fcf8b76056
[INFO] running `"docker" "start" "-a" "de465b6c3a8579fac3c85e15c9baeca04798d9f3655eb2ff4a50a3fcf8b76056"`
[INFO] [stderr]    Compiling libaudioverse-sys v0.1.0
[INFO] [stderr]     Checking libaudioverse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nodes/mod.rs:34:52
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn connect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stderr]    |                                                    ^^^^ help: use `dyn`: `dyn Node`
[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/nodes/mod.rs:40:61
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn connect_property(&self, output : i32, destination : &Node, slot : i32) -> Result<()> {
[INFO] [stderr]    |                                                             ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nodes/mod.rs:53:55
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn disconnect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stderr]    |                                                       ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nodes/mod.rs:34:52
[INFO] [stderr]    |
[INFO] [stderr] 34 |     fn connect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stderr]    |                                                    ^^^^ help: use `dyn`: `dyn Node`
[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/nodes/mod.rs:40:61
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn connect_property(&self, output : i32, destination : &Node, slot : i32) -> Result<()> {
[INFO] [stderr]    |                                                             ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/nodes/mod.rs:53:55
[INFO] [stderr]    |
[INFO] [stderr] 53 |     fn disconnect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stderr]    |                                                       ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
[INFO] running `"docker" "inspect" "de465b6c3a8579fac3c85e15c9baeca04798d9f3655eb2ff4a50a3fcf8b76056"`
[INFO] running `"docker" "rm" "-f" "de465b6c3a8579fac3c85e15c9baeca04798d9f3655eb2ff4a50a3fcf8b76056"`
[INFO] [stdout] de465b6c3a8579fac3c85e15c9baeca04798d9f3655eb2ff4a50a3fcf8b76056