[INFO] fetching crate round5 0.1.2...
[INFO] testing round5-0.1.2 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate round5 0.1.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate round5 0.1.2
[INFO] finished tweaking crates.io crate round5 0.1.2
[INFO] tweaked toml for crates.io crate round5 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate round5 0.1.2 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding array-init v0.1.1 (available: v2.1.0)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.9.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array-init v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de9f619edb8fd52a348f05c17332c8886f7a60b14852336fe9860b79aef312e2
[INFO] running `Command { std: "docker" "start" "-a" "de9f619edb8fd52a348f05c17332c8886f7a60b14852336fe9860b79aef312e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de9f619edb8fd52a348f05c17332c8886f7a60b14852336fe9860b79aef312e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9f619edb8fd52a348f05c17332c8886f7a60b14852336fe9860b79aef312e2", kill_on_drop: false }`
[INFO] [stdout] de9f619edb8fd52a348f05c17332c8886f7a60b14852336fe9860b79aef312e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 8d80bda1ba7b69c285ef18b0279127da4e5ce1ee26081c4080255bafef89450b
[INFO] running `Command { std: "docker" "start" "-a" "8d80bda1ba7b69c285ef18b0279127da4e5ce1ee26081c4080255bafef89450b", kill_on_drop: false }`
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling round5 v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stdout] error: You need to specify at least one cryptographic protocol you intend to use. Available options:
[INFO] [stdout]        pke, kem
[INFO] [stdout]        e.g.
[INFO] [stdout]        round5 = { version = "0.1.1", features = ["kem"] }
[INFO] [stdout]   --> build.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / compile_error!(
[INFO] [stdout] 6  | |     "You need to specify at least one cryptographic protocol you intend to use. \
[INFO] [stdout] 7  | |     Available options:\n\
[INFO] [stdout] 8  | |     pke, kem\n\
[INFO] [stdout] 9  | |     e.g.\n\
[INFO] [stdout] 10 | |     round5 = { version = \"0.1.1\", features = [\"kem\"] }"
[INFO] [stdout] 11 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `round5` (build script) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8d80bda1ba7b69c285ef18b0279127da4e5ce1ee26081c4080255bafef89450b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d80bda1ba7b69c285ef18b0279127da4e5ce1ee26081c4080255bafef89450b", kill_on_drop: false }`
[INFO] [stdout] 8d80bda1ba7b69c285ef18b0279127da4e5ce1ee26081c4080255bafef89450b