[INFO] fetching crate blocky-net 0.1.0...
[INFO] building blocky-net-0.1.0 against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334
[INFO] extracting crate blocky-net 0.1.0 into /workspace/builds/worker-30/source
[INFO] validating manifest of crates.io crate blocky-net 0.1.0 on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate blocky-net 0.1.0
[INFO] finished tweaking crates.io crate blocky-net 0.1.0
[INFO] tweaked toml for crates.io crate blocky-net 0.1.0 written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7517faa9a7e70269a22d1d5b7678a4a4eb558f46ae36d36df233d50266d9d1f2
[INFO] running `Command { std: "docker" "start" "-a" "7517faa9a7e70269a22d1d5b7678a4a4eb558f46ae36d36df233d50266d9d1f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7517faa9a7e70269a22d1d5b7678a4a4eb558f46ae36d36df233d50266d9d1f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7517faa9a7e70269a22d1d5b7678a4a4eb558f46ae36d36df233d50266d9d1f2", kill_on_drop: false }`
[INFO] [stdout] 7517faa9a7e70269a22d1d5b7678a4a4eb558f46ae36d36df233d50266d9d1f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdbd9ef7bb79673582f3899a0757c8effc1b2e7d409ac95f219f469cfa01642c
[INFO] running `Command { std: "docker" "start" "-a" "fdbd9ef7bb79673582f3899a0757c8effc1b2e7d409ac95f219f469cfa01642c", kill_on_drop: false }`
[INFO] [stderr]    Compiling blocky v0.1.1
[INFO] [stderr]    Compiling blocky-net v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `style`
[INFO] [stdout]   --> src/chat/component.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |               style: Style,
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 | / component!(pub struct TextComponent {
[INFO] [stdout] 38 | |     test: u8,
[INFO] [stdout] 39 | | });
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `component` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "fdbd9ef7bb79673582f3899a0757c8effc1b2e7d409ac95f219f469cfa01642c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdbd9ef7bb79673582f3899a0757c8effc1b2e7d409ac95f219f469cfa01642c", kill_on_drop: false }`
[INFO] [stdout] fdbd9ef7bb79673582f3899a0757c8effc1b2e7d409ac95f219f469cfa01642c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3
[INFO] running `Command { std: "docker" "start" "-a" "4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `style`
[INFO] [stdout]   --> src/chat/component.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |               style: Style,
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 | / component!(pub struct TextComponent {
[INFO] [stdout] 38 | |     test: u8,
[INFO] [stdout] 39 | | });
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `component` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling blocky-net v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `style`
[INFO] [stdout]   --> src/chat/component.rs:21:13
[INFO] [stdout]    |
[INFO] [stdout] 21 |               style: Style,
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 | / component!(pub struct TextComponent {
[INFO] [stdout] 38 | |     test: u8,
[INFO] [stdout] 39 | | });
[INFO] [stdout]    | |__- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `component` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/blocky_net-ba645748bc028d8c)
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: Could not kill running container 4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3, cannot remove - tried to kill container, but did not receive an exit event
[ERROR] failed to delete container 4265457c80977e74c50af2d8642a0337f7f38313c6c28843bc50699513cbd7d3
[ERROR] caused by: command failed: exit status: 1