[INFO] fetching crate x0 0.1.0...
[INFO] testing x0-0.1.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate x0 0.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate x0 0.1.0
[INFO] finished tweaking crates.io crate x0 0.1.0
[INFO] tweaked toml for crates.io crate x0 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate x0 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 127 packages to highest compatible versions
[INFO] [stderr]       Adding cookie-factory v0.3.2 (available: v0.3.3)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf
[INFO] running `Command { std: "docker" "start" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf", 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" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf", 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" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.60
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling zeroize v1.9.1
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling linkme-impl v0.3.37
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling linkme v0.3.37
[INFO] [stderr]    Compiling cookie-factory v0.3.2
[INFO] [stderr]    Compiling arc-swap v1.9.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling semver v1.0.28
[INFO] [stderr]    Compiling aok v0.1.18
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling err_exit v0.1.6
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling redis-protocol v6.0.0
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling fred-macros v0.1.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.4
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]    Compiling tokio v1.53.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tokio-stream v0.1.19
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling fred v10.1.0
[INFO] [stderr]    Compiling xkv v0.1.59
[INFO] [stderr]    Compiling x0 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `conn` in this scope
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | conn!(R = REDIS);
[INFO] [stdout]   | ^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: `conn` is imported here, but it is a function, not a macro
[INFO] [stdout]  --> src/lib.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use xkv::conn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `x0` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf", kill_on_drop: false }`
[INFO] [stdout] 8da8932f7b387dd66855033bf87481eaad9bdc1b05129138fe9199efad7bedbf
