[INFO] cloning repository https://github.com/advil4rent/bb_alsa_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/advil4rent/bb_alsa_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadvil4rent%2Fbb_alsa_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadvil4rent%2Fbb_alsa_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5437cb5fe748cc6a6d0530b9698b0dcc32316840 [INFO] checking advil4rent/bb_alsa_rs against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadvil4rent%2Fbb_alsa_rs" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/advil4rent/bb_alsa_rs on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/advil4rent/bb_alsa_rs [INFO] finished tweaking git repo https://github.com/advil4rent/bb_alsa_rs [INFO] tweaked toml for git repo https://github.com/advil4rent/bb_alsa_rs written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate git repo https://github.com/advil4rent/bb_alsa_rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libc v0.2.117 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a96ae868fd4912284e8b131e755628f0621ba102532a5131d4890229155919ce [INFO] running `Command { std: "docker" "start" "-a" "a96ae868fd4912284e8b131e755628f0621ba102532a5131d4890229155919ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a96ae868fd4912284e8b131e755628f0621ba102532a5131d4890229155919ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a96ae868fd4912284e8b131e755628f0621ba102532a5131d4890229155919ce", kill_on_drop: false }` [INFO] [stdout] a96ae868fd4912284e8b131e755628f0621ba102532a5131d4890229155919ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0 [INFO] running `Command { std: "docker" "start" "-a" "684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking alsa_rs_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `State` [INFO] [stdout] --> src/main.rs:4:48 [INFO] [stdout] | [INFO] [stdout] 4 | use alsa::pcm::{PCM, HwParams, Format, Access, State}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `State` [INFO] [stdout] --> src/main.rs:4:48 [INFO] [stdout] | [INFO] [stdout] 4 | use alsa::pcm::{PCM, HwParams, Format, Access, State}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:39:45 [INFO] [stdout] | [INFO] [stdout] 39 | ... } else {let io = pcm.io_f64().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:40:41 [INFO] [stdout] | [INFO] [stdout] 40 | ... } else {let io = pcm.io_f32().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:39:45 [INFO] [stdout] | [INFO] [stdout] 39 | ... } else {let io = pcm.io_f64().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 41 | } else {let io = pcm.io_u32().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:40:41 [INFO] [stdout] | [INFO] [stdout] 40 | ... } else {let io = pcm.io_f32().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:42:33 [INFO] [stdout] | [INFO] [stdout] 42 | } else {let io = pcm.io_i16().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:43:29 [INFO] [stdout] | [INFO] [stdout] 43 | } else {let io = pcm.io_u16().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:41:37 [INFO] [stdout] | [INFO] [stdout] 41 | } else {let io = pcm.io_u32().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | } else {let io = pcm.io_i8().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:42:33 [INFO] [stdout] | [INFO] [stdout] 42 | } else {let io = pcm.io_i16().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:43:29 [INFO] [stdout] | [INFO] [stdout] 43 | } else {let io = pcm.io_u16().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | } else {let io = pcm.io_u8().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:44:25 [INFO] [stdout] | [INFO] [stdout] 44 | } else {let io = pcm.io_i8().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `io` [INFO] [stdout] --> src/main.rs:45:21 [INFO] [stdout] | [INFO] [stdout] 45 | } else {let io = pcm.io_u8().unwrap();}; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.38s [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: Could not kill running container 684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0, cannot remove - tried to kill container, but did not receive an exit event [ERROR] failed to delete container 684d498292f912a138a5f4cc3bf41178e615999c25c3dcb98faf0c8c3e62e2b0 [ERROR] caused by: command failed: exit status: 1