[INFO] crate librespot-connect 0.1.0 is already in cache [INFO] checking librespot-connect-0.1.0 against master#4007d4ef26eab44bdabc2b7574d032152264d3ad for pr-66919 [INFO] extracting crate librespot-connect 0.1.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate librespot-connect 0.1.0 on toolchain 4007d4ef26eab44bdabc2b7574d032152264d3ad [INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate librespot-connect 0.1.0 [INFO] finished tweaking crates.io crate librespot-connect 0.1.0 [INFO] tweaked toml for crates.io crate librespot-connect 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "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] c14e81aff6feddbbf5fa9e3732980b065f4837b7dea7ef505325615923d76bc6 [INFO] running `"docker" "start" "-a" "c14e81aff6feddbbf5fa9e3732980b065f4837b7dea7ef505325615923d76bc6"` [INFO] [stderr] Compiling protobuf v2.8.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking shannon v0.2.0 [INFO] [stderr] Checking multimap v0.4.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking num-bigint v0.2.3 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Compiling vergen v3.0.4 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Compiling librespot-core v0.1.0 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking libmdns v0.2.4 [INFO] [stderr] Checking hyper v0.11.27 [INFO] [stderr] Compiling protobuf-codegen v2.8.1 [INFO] [stderr] Compiling protobuf-codegen-pure v2.8.1 [INFO] [stderr] Checking hyper-proxy v0.4.1 [INFO] [stderr] Compiling librespot-protocol v0.1.0 [INFO] [stderr] Checking librespot-audio v0.1.0 [INFO] [stderr] Checking librespot-metadata v0.1.0 [INFO] [stderr] Checking librespot-playback v0.1.0 [INFO] [stderr] Checking librespot-connect v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/context.rs:72:32 [INFO] [stderr] | [INFO] [stderr] 72 | let v: Vec = try!(serde::Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/discovery.rs:178:23 [INFO] [stderr] | [INFO] [stderr] 178 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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/spirc.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | mixer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | subscription: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | sender: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:39:23 [INFO] [stderr] | [INFO] [stderr] 39 | end_of_track: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | context_fut: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:218:20 [INFO] [stderr] | [INFO] [stderr] 218 | mixer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:758:49 [INFO] [stderr] | [INFO] [stderr] 758 | fn resolve_station(&self, uri: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:764:45 [INFO] [stderr] | [INFO] [stderr] 764 | fn resolve_uri(&self, uri: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/context.rs:72:32 [INFO] [stderr] | [INFO] [stderr] 72 | let v: Vec = try!(serde::Deserialize::deserialize(de)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/discovery.rs:178:23 [INFO] [stderr] | [INFO] [stderr] 178 | type Future = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [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/spirc.rs:27:16 [INFO] [stderr] | [INFO] [stderr] 27 | mixer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:36:23 [INFO] [stderr] | [INFO] [stderr] 36 | subscription: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Stream` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:37:17 [INFO] [stderr] | [INFO] [stderr] 37 | sender: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Sink` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:39:23 [INFO] [stderr] | [INFO] [stderr] 39 | end_of_track: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:43:22 [INFO] [stderr] | [INFO] [stderr] 43 | context_fut: Box>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:218:20 [INFO] [stderr] | [INFO] [stderr] 218 | mixer: Box, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Mixer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:758:49 [INFO] [stderr] | [INFO] [stderr] 758 | fn resolve_station(&self, uri: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/spirc.rs:764:45 [INFO] [stderr] | [INFO] [stderr] 764 | fn resolve_uri(&self, uri: &str) -> Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `"docker" "inspect" "c14e81aff6feddbbf5fa9e3732980b065f4837b7dea7ef505325615923d76bc6"` [INFO] running `"docker" "rm" "-f" "c14e81aff6feddbbf5fa9e3732980b065f4837b7dea7ef505325615923d76bc6"` [INFO] [stdout] c14e81aff6feddbbf5fa9e3732980b065f4837b7dea7ef505325615923d76bc6