[INFO] fetching crate libscd 0.5.1...
[INFO] testing libscd-0.5.1 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate libscd 0.5.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate libscd 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate libscd 0.5.1
[INFO] tweaked toml for crates.io crate libscd 0.5.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libscd 0.5.1 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] crate crates.io crate libscd 0.5.1 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e6d31a0b6396093b8ca305ee39875a495ed7c70235590a9b52852f9d04a7a7a1
[INFO] running `Command { std: "docker" "start" "-a" "e6d31a0b6396093b8ca305ee39875a495ed7c70235590a9b52852f9d04a7a7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6d31a0b6396093b8ca305ee39875a495ed7c70235590a9b52852f9d04a7a7a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6d31a0b6396093b8ca305ee39875a495ed7c70235590a9b52852f9d04a7a7a1", kill_on_drop: false }`
[INFO] [stdout] e6d31a0b6396093b8ca305ee39875a495ed7c70235590a9b52852f9d04a7a7a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 97051a4ae34b2fc53d8a3bce45affbd66b5756127488a6895ac6b02e4569ea10
[INFO] running `Command { std: "docker" "start" "-a" "97051a4ae34b2fc53d8a3bce45affbd66b5756127488a6895ac6b02e4569ea10", kill_on_drop: false }`
[INFO] [stderr]    Compiling libscd v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: You must select at least one sensor (scd30/scd4x/scd41) and at least one mode of operation (sync/async)
[INFO] [stdout]   --> src/lib.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | compile_error!("You must select at least one sensor (scd30/scd4x/scd41) and at least one mode of operation (sync/async)");
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libscd` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "97051a4ae34b2fc53d8a3bce45affbd66b5756127488a6895ac6b02e4569ea10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97051a4ae34b2fc53d8a3bce45affbd66b5756127488a6895ac6b02e4569ea10", kill_on_drop: false }`
[INFO] [stdout] 97051a4ae34b2fc53d8a3bce45affbd66b5756127488a6895ac6b02e4569ea10