[INFO] fetching crate libsubid-dylib 0.1.5...
[INFO] testing libsubid-dylib-0.1.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate libsubid-dylib 0.1.5 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate libsubid-dylib 0.1.5
[INFO] finished tweaking crates.io crate libsubid-dylib 0.1.5
[INFO] tweaked toml for crates.io crate libsubid-dylib 0.1.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libsubid-dylib 0.1.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libsubid v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce765ae5b319cb837942ef89a2ea1a0bb9755dd36f67964055c2ad0cbe572ce2
[INFO] running `Command { std: "docker" "start" "-a" "ce765ae5b319cb837942ef89a2ea1a0bb9755dd36f67964055c2ad0cbe572ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce765ae5b319cb837942ef89a2ea1a0bb9755dd36f67964055c2ad0cbe572ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce765ae5b319cb837942ef89a2ea1a0bb9755dd36f67964055c2ad0cbe572ce2", kill_on_drop: false }`
[INFO] [stdout] ce765ae5b319cb837942ef89a2ea1a0bb9755dd36f67964055c2ad0cbe572ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1281f6f63649c3d1ee206b8a7c55cef90f4b5b370fbfe191a9d093eadcff17c
[INFO] running `Command { std: "docker" "start" "-a" "f1281f6f63649c3d1ee206b8a7c55cef90f4b5b370fbfe191a9d093eadcff17c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libsubid v0.1.5
[INFO] [stderr]    Compiling libsubid-dylib v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] error: At least one subuid extractor feature must be enabled.
[INFO] [stdout]  --> src/extractor.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | compile_error!("At least one subuid extractor feature must be enabled.");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: At least one subgid extractor feature must be enabled.
[INFO] [stdout]  --> src/extractor.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | compile_error!("At least one subgid extractor feature must be enabled.");
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libsubid-dylib` (lib) due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "f1281f6f63649c3d1ee206b8a7c55cef90f4b5b370fbfe191a9d093eadcff17c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1281f6f63649c3d1ee206b8a7c55cef90f4b5b370fbfe191a9d093eadcff17c", kill_on_drop: false }`
[INFO] [stdout] f1281f6f63649c3d1ee206b8a7c55cef90f4b5b370fbfe191a9d093eadcff17c