[INFO] fetching crate libaudioverse 0.1.0...
[INFO] checking libaudioverse-0.1.0 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] extracting crate libaudioverse 0.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate libaudioverse 0.1.0 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aa12ee74cdd83d978abe45ba26f69dc090628c2ed9e5a7ea98ddb9fd5b9ebb1d
[INFO] running `Command { std: "docker" "start" "-a" "aa12ee74cdd83d978abe45ba26f69dc090628c2ed9e5a7ea98ddb9fd5b9ebb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa12ee74cdd83d978abe45ba26f69dc090628c2ed9e5a7ea98ddb9fd5b9ebb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa12ee74cdd83d978abe45ba26f69dc090628c2ed9e5a7ea98ddb9fd5b9ebb1d", kill_on_drop: false }`
[INFO] [stdout] aa12ee74cdd83d978abe45ba26f69dc090628c2ed9e5a7ea98ddb9fd5b9ebb1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a9a874fb4076cebe00ed1db1560bd40fe8e47ab307ea0f94879a8649917642e
[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" "5a9a874fb4076cebe00ed1db1560bd40fe8e47ab307ea0f94879a8649917642e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libaudioverse-sys v0.1.0
[INFO] [stderr]     Checking libaudioverse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:34:52
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn connect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stdout]    |                                                    ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:40:61
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn connect_property(&self, output : i32, destination : &Node, slot : i32) -> Result<()> {
[INFO] [stdout]    |                                                             ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:53:55
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn disconnect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stdout]    |                                                       ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:34:52
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn connect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stdout]    |                                                    ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:40:61
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn connect_property(&self, output : i32, destination : &Node, slot : i32) -> Result<()> {
[INFO] [stdout]    |                                                             ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/nodes/mod.rs:53:55
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn disconnect(&self, output : i32, destination : &Node, input : i32) -> Result<()> {
[INFO] [stdout]    |                                                       ^^^^ help: use `dyn`: `dyn Node`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "5a9a874fb4076cebe00ed1db1560bd40fe8e47ab307ea0f94879a8649917642e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a9a874fb4076cebe00ed1db1560bd40fe8e47ab307ea0f94879a8649917642e", kill_on_drop: false }`
[INFO] [stdout] 5a9a874fb4076cebe00ed1db1560bd40fe8e47ab307ea0f94879a8649917642e
