[INFO] fetching crate uni-snd 0.1.0... [INFO] testing uni-snd-0.1.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate uni-snd 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate uni-snd 0.1.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate uni-snd 0.1.0 [INFO] finished tweaking crates.io crate uni-snd 0.1.0 [INFO] tweaked toml for crates.io crate uni-snd 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded coreaudio-sys v0.2.8 [INFO] [stderr] Downloaded coreaudio-rs v0.9.1 [INFO] [stderr] Downloaded gl_generator v0.13.1 [INFO] [stderr] Downloaded objc v0.2.7 [INFO] [stderr] Downloaded gleam v0.6.19 [INFO] [stderr] Downloaded malloc_buf v0.0.6 [INFO] [stderr] Downloaded bindgen v0.56.0 [INFO] [stderr] Downloaded core-foundation-sys v0.5.1 [INFO] [stderr] Downloaded clang-sys v1.0.3 [INFO] [stderr] Downloaded cgl v0.2.3 [INFO] [stderr] Downloaded cocoa v0.15.0 [INFO] [stderr] Downloaded wayland-sys v0.20.12 [INFO] [stderr] Downloaded memmap v0.6.2 [INFO] [stderr] Downloaded gl_generator v0.9.0 [INFO] [stderr] Downloaded core-foundation v0.6.4 [INFO] [stderr] Downloaded cpal v0.8.2 [INFO] [stderr] Downloaded wayland-commons v0.20.12 [INFO] [stderr] Downloaded osmesa-sys v0.1.2 [INFO] [stderr] Downloaded core-graphics v0.14.0 [INFO] [stderr] Downloaded glutin v0.17.0 [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded khronos_api v3.1.0 [INFO] [stderr] Downloaded winit v0.16.2 [INFO] [stderr] Downloaded block v0.1.6 [INFO] [stderr] Downloaded core-foundation-sys v0.6.2 [INFO] [stderr] Downloaded uni-app v0.1.3 [INFO] [stderr] Downloaded wayland-scanner v0.20.12 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded wayland-protocols v0.20.12 [INFO] [stderr] Downloaded dlib v0.4.2 [INFO] [stderr] Downloaded wayland-client v0.20.12 [INFO] [stderr] Downloaded smithay-client-toolkit v0.2.6 [INFO] [stderr] Downloaded android_glue v0.2.3 [INFO] [stderr] Downloaded downcast-rs v1.2.0 [INFO] [stderr] Downloaded stdweb v0.1.3 [INFO] running `Command { std: "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" "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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 143136467b60a6ff551612a2321fd6c2d2661629b29a6385ac01bf07fddc641f [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" "143136467b60a6ff551612a2321fd6c2d2661629b29a6385ac01bf07fddc641f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "143136467b60a6ff551612a2321fd6c2d2661629b29a6385ac01bf07fddc641f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "143136467b60a6ff551612a2321fd6c2d2661629b29a6385ac01bf07fddc641f", kill_on_drop: false }` [INFO] [stdout] 143136467b60a6ff551612a2321fd6c2d2661629b29a6385ac01bf07fddc641f [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac30a9697a62cce56c973103101a0365e6acfa122272c59f9676c6109044f09f [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" "ac30a9697a62cce56c973103101a0365e6acfa122272c59f9676c6109044f09f", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling glutin v0.17.0 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling cpal v0.8.2 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling winit v0.16.2 [INFO] [stderr] Compiling uni-app v0.1.3 [INFO] [stderr] Compiling uni-snd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/native_snd.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | generator: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [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/native_snd.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(generator: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.23s [INFO] running `Command { std: "docker" "inspect" "ac30a9697a62cce56c973103101a0365e6acfa122272c59f9676c6109044f09f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac30a9697a62cce56c973103101a0365e6acfa122272c59f9676c6109044f09f", kill_on_drop: false }` [INFO] [stdout] ac30a9697a62cce56c973103101a0365e6acfa122272c59f9676c6109044f09f [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1db5efb4e95a597a4be96debe1a0d123789cc035f935d69de528690038cb535d [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" "1db5efb4e95a597a4be96debe1a0d123789cc035f935d69de528690038cb535d", kill_on_drop: false }` [INFO] [stderr] Compiling uni-snd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/native_snd.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | generator: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [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/native_snd.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(generator: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/native_snd.rs:15:27 [INFO] [stdout] | [INFO] [stdout] 15 | generator: Option>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [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/native_snd.rs:26:31 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn new(generator: Box>) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.70s [INFO] running `Command { std: "docker" "inspect" "1db5efb4e95a597a4be96debe1a0d123789cc035f935d69de528690038cb535d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1db5efb4e95a597a4be96debe1a0d123789cc035f935d69de528690038cb535d", kill_on_drop: false }` [INFO] [stdout] 1db5efb4e95a597a4be96debe1a0d123789cc035f935d69de528690038cb535d [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d29f2e98293aebf8f02e42719dba27b06097955faee49daf1ce63729e0d464f1 [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" "d29f2e98293aebf8f02e42719dba27b06097955faee49daf1ce63729e0d464f1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/native_snd.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | generator: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [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/native_snd.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn new(generator: Box>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/native_snd.rs:15:27 [INFO] [stderr] | [INFO] [stderr] 15 | generator: Option>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [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/native_snd.rs:26:31 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn new(generator: Box>) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SoundGenerator` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/uni_snd-438413a0359c3686 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests uni-snd [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d29f2e98293aebf8f02e42719dba27b06097955faee49daf1ce63729e0d464f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d29f2e98293aebf8f02e42719dba27b06097955faee49daf1ce63729e0d464f1", kill_on_drop: false }` [INFO] [stdout] d29f2e98293aebf8f02e42719dba27b06097955faee49daf1ce63729e0d464f1