[INFO] fetching crate libscd 0.5.1...
[INFO] testing libscd-0.5.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate libscd 0.5.1 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate libscd 0.5.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 479194eae4f30f66f8d79d96ec68e6a85e8bf369d3f8081d29842de702018592
[INFO] running `Command { std: "docker" "start" "-a" "479194eae4f30f66f8d79d96ec68e6a85e8bf369d3f8081d29842de702018592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "479194eae4f30f66f8d79d96ec68e6a85e8bf369d3f8081d29842de702018592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479194eae4f30f66f8d79d96ec68e6a85e8bf369d3f8081d29842de702018592", kill_on_drop: false }`
[INFO] [stdout] 479194eae4f30f66f8d79d96ec68e6a85e8bf369d3f8081d29842de702018592
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 498e66cd9feccab34dc7f956c8a6e34308fe488f5862edc948a22dc5d5c720e5
[INFO] running `Command { std: "docker" "start" "-a" "498e66cd9feccab34dc7f956c8a6e34308fe488f5862edc948a22dc5d5c720e5", 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" "498e66cd9feccab34dc7f956c8a6e34308fe488f5862edc948a22dc5d5c720e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498e66cd9feccab34dc7f956c8a6e34308fe488f5862edc948a22dc5d5c720e5", kill_on_drop: false }`
[INFO] [stdout] 498e66cd9feccab34dc7f956c8a6e34308fe488f5862edc948a22dc5d5c720e5