[INFO] fetching crate alhc 0.2.2...
[INFO] testing alhc-0.2.2 against 1.75.0 for beta-1.76-1
[INFO] extracting crate alhc 0.2.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate alhc 0.2.2 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alhc 0.2.2
[INFO] finished tweaking crates.io crate alhc 0.2.2
[INFO] tweaked toml for crates.io crate alhc 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate alhc 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitflags v2.4.0
[INFO] [stderr]   Downloaded futures-core v0.3.28
[INFO] [stderr]   Downloaded smol v1.3.0
[INFO] [stderr]   Downloaded futures-io v0.3.28
[INFO] [stderr]   Downloaded async-trait v0.1.73
[INFO] [stderr]   Downloaded errno v0.3.5
[INFO] [stderr]   Downloaded event-listener v3.0.0
[INFO] [stderr]   Downloaded serde_derive v1.0.188
[INFO] [stderr]   Downloaded futures-executor v0.3.28
[INFO] [stderr]   Downloaded tracing-log v0.1.3
[INFO] [stderr]   Downloaded rustix v0.37.24
[INFO] [stderr]   Downloaded rustix v0.38.18
[INFO] [stderr]   Downloaded memchr v2.6.4
[INFO] [stderr]   Downloaded polling v2.8.0
[INFO] [stderr]   Downloaded proc-macro2 v1.0.69
[INFO] [stderr]   Downloaded anyhow v1.0.75
[INFO] [stderr]   Downloaded waker-fn v1.1.1
[INFO] [stderr]   Downloaded atomic-waker v1.1.2
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded futures v0.3.28
[INFO] [stderr]   Downloaded parking v2.1.1
[INFO] [stderr]   Downloaded async-net v1.8.0
[INFO] [stderr]   Downloaded futures-task v0.3.28
[INFO] [stderr]   Downloaded async-signal v0.2.4
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.17
[INFO] [stderr]   Downloaded futures-macro v0.3.28
[INFO] [stderr]   Downloaded serde v1.0.188
[INFO] [stderr]   Downloaded core-foundation-sys v0.8.4
[INFO] [stderr]   Downloaded async-executor v1.5.4
[INFO] [stderr]   Downloaded serde_json v1.0.107
[INFO] [stderr]   Downloaded futures-sink v0.3.28
[INFO] [stderr]   Downloaded futures-channel v0.3.28
[INFO] [stderr]   Downloaded async-process v1.8.1
[INFO] [stderr]   Downloaded async-lock v2.8.0
[INFO] [stderr]   Downloaded piper v0.2.1
[INFO] [stderr]   Downloaded async-task v4.4.1
[INFO] [stderr]   Downloaded smallvec v1.11.1
[INFO] [stderr]   Downloaded io-lifetimes v1.0.11
[INFO] [stderr]   Downloaded blocking v1.4.1
[INFO] [stderr]   Downloaded pollster v0.3.0
[INFO] [stderr]   Downloaded tracing-core v0.1.31
[INFO] [stderr]   Downloaded futures-util v0.3.28
[INFO] [stderr]   Downloaded async_t v0.7.0
[INFO] [stderr]   Downloaded async_t_internal v0.7.0
[INFO] [stderr]   Downloaded libc v0.2.149
[INFO] [stderr]   Downloaded async-io v1.13.0
[INFO] [stderr]   Downloaded tracing-attributes v0.1.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e1cda4937848c054f2a0da060732478de9fa061d7165fcdb7b899f9d27d2ca17
[INFO] running `Command { std: "docker" "start" "-a" "e1cda4937848c054f2a0da060732478de9fa061d7165fcdb7b899f9d27d2ca17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e1cda4937848c054f2a0da060732478de9fa061d7165fcdb7b899f9d27d2ca17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1cda4937848c054f2a0da060732478de9fa061d7165fcdb7b899f9d27d2ca17", kill_on_drop: false }`
[INFO] [stdout] e1cda4937848c054f2a0da060732478de9fa061d7165fcdb7b899f9d27d2ca17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c1c991db181a34382fb6c0425a5536acd6832fd9b690256cb31522f3ec90451
[INFO] running `Command { std: "docker" "start" "-a" "7c1c991db181a34382fb6c0425a5536acd6832fd9b690256cb31522f3ec90451", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling futures-sink v0.3.28
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling async-trait v0.1.73
[INFO] [stderr]    Compiling futures-io v0.3.28
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling async_t_internal v0.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling async_t v0.7.0
[INFO] [stderr]    Compiling futures-executor v0.3.28
[INFO] [stderr]    Compiling futures v0.3.28
[INFO] [stderr]    Compiling alhc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: ALHC is currently not supported on your target os.
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | compile_error!("ALHC is currently not supported on your target os.");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alhc` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7c1c991db181a34382fb6c0425a5536acd6832fd9b690256cb31522f3ec90451", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c1c991db181a34382fb6c0425a5536acd6832fd9b690256cb31522f3ec90451", kill_on_drop: false }`
[INFO] [stdout] 7c1c991db181a34382fb6c0425a5536acd6832fd9b690256cb31522f3ec90451
