[INFO] fetching crate tailwindcss-native-rust-macro 0.1.0...
[INFO] building tailwindcss-native-rust-macro-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate tailwindcss-native-rust-macro 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate tailwindcss-native-rust-macro 0.1.0
[INFO] finished tweaking crates.io crate tailwindcss-native-rust-macro 0.1.0
[INFO] tweaked toml for crates.io crate tailwindcss-native-rust-macro 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tailwindcss-native-rust-macro 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce1ccf99f7bd499f0b18e649b7348d32581f73da5864ef1c040fbb11a4b7d58e
[INFO] running `Command { std: "docker" "start" "-a" "ce1ccf99f7bd499f0b18e649b7348d32581f73da5864ef1c040fbb11a4b7d58e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce1ccf99f7bd499f0b18e649b7348d32581f73da5864ef1c040fbb11a4b7d58e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1ccf99f7bd499f0b18e649b7348d32581f73da5864ef1c040fbb11a4b7d58e", kill_on_drop: false }`
[INFO] [stdout] ce1ccf99f7bd499f0b18e649b7348d32581f73da5864ef1c040fbb11a4b7d58e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 889e9f295b2e3a609847ee709bb4de006239f9e226b762299799a3a17b44e102
[INFO] running `Command { std: "docker" "start" "-a" "889e9f295b2e3a609847ee709bb4de006239f9e226b762299799a3a17b44e102", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tailwindcss-native-rust-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "889e9f295b2e3a609847ee709bb4de006239f9e226b762299799a3a17b44e102", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "889e9f295b2e3a609847ee709bb4de006239f9e226b762299799a3a17b44e102", kill_on_drop: false }`
[INFO] [stdout] 889e9f295b2e3a609847ee709bb4de006239f9e226b762299799a3a17b44e102
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 920bd152cbeb8d2412a8fee707e4643a33a211f9dcf2de2c373226fa6798e863
[INFO] running `Command { std: "docker" "start" "-a" "920bd152cbeb8d2412a8fee707e4643a33a211f9dcf2de2c373226fa6798e863", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling tailwindcss-native-rust-macro v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: Required `tailwindcss_bin` arg or `TAILWINDCSS_BIN` env var: environment variable not found
[INFO] [stdout]  --> tests/placeholder.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |       let tailwind = include_tailwind! {
[INFO] [stdout]   |  ____________________^
[INFO] [stdout] 6 | |         config: "tests/tailwind.config.js",
[INFO] [stdout] 7 | |         input: "tests/input.css",
[INFO] [stdout] 8 | |     };
[INFO] [stdout]   | |_____^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_tailwind` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected expression, found end of macro arguments
[INFO] [stdout]  --> tests/placeholder.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |       let tailwind = include_tailwind! {
[INFO] [stdout]   |  ____________________^
[INFO] [stdout] 6 | |         config: "tests/tailwind.config.js",
[INFO] [stdout] 7 | |         input: "tests/input.css",
[INFO] [stdout] 8 | |     };
[INFO] [stdout]   | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tailwindcss-native-rust-macro` (test "placeholder") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "920bd152cbeb8d2412a8fee707e4643a33a211f9dcf2de2c373226fa6798e863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "920bd152cbeb8d2412a8fee707e4643a33a211f9dcf2de2c373226fa6798e863", kill_on_drop: false }`
[INFO] [stdout] 920bd152cbeb8d2412a8fee707e4643a33a211f9dcf2de2c373226fa6798e863