[INFO] fetching crate crypt-sha512 1.0.1...
[INFO] testing crypt-sha512-1.0.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate crypt-sha512 1.0.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate crypt-sha512 1.0.1
[INFO] finished tweaking crates.io crate crypt-sha512 1.0.1
[INFO] tweaked toml for crates.io crate crypt-sha512 1.0.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate crypt-sha512 1.0.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate crypt-sha512 1.0.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v1.9.1
[INFO] [stderr]   Downloaded fslock v0.2.1
[INFO] [stderr]   Downloaded boring-sys v4.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89
[INFO] running `Command { std: "docker" "start" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypt-sha512 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: crypt-sha512: no backend selected. Enable exactly one of the cargo features: `backend-aws-lc`, `backend-boring`, `backend-openssl`, `backend-rust-crypto`.
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | / compile_error!(
[INFO] [stdout] 26 | |     "crypt-sha512: no backend selected. Enable exactly one of the cargo features: \
[INFO] [stdout] 27 | |      `backend-aws-lc`, `backend-boring`, `backend-openssl`, `backend-rust-crypto`."
[INFO] [stdout] 28 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crypt-sha512` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89", kill_on_drop: false }`
[INFO] [stdout] 0b9dcd823a515ab3bc3ccb2e8644d7e54b3ff49b826d985e4cdadd32141c9d89
