[INFO] crate rustyle 0.1.0 is already in cache
[INFO] checking rustyle-0.1.0 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate rustyle 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate rustyle 0.1.0 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate rustyle 0.1.0
[INFO] finished tweaking crates.io crate rustyle 0.1.0
[INFO] tweaked toml for crates.io crate rustyle 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bdc2c4f81bbc95b9676c1bb378a7d02da8e00f42e2b7a14d26f32e30dc21e338
[INFO] running `"docker" "start" "-a" "bdc2c4f81bbc95b9676c1bb378a7d02da8e00f42e2b7a14d26f32e30dc21e338"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]     Checking seahash v3.0.6
[INFO] [stderr]    Compiling fasthash-sys v0.3.2
[INFO] [stderr]     Checking xoroshiro128 v0.3.0
[INFO] [stderr]     Checking quote v0.6.13
[INFO] [stderr]    Compiling fasthash v0.4.0
[INFO] [stderr]     Checking rustyle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: proc macro panicked
[INFO] [stderr]   --> examples/simple.rs:8:14
[INFO] [stderr]    |
[INFO] [stderr] 8  |     let test = rustyle! {
[INFO] [stderr]    |  ______________^
[INFO] [stderr] 9  | |     background-color: #00cccc;
[INFO] [stderr] 10 | |     #[allow(VendorPrefix)]
[INFO] [stderr] 11 | |     -moz-user-select: none;
[INFO] [stderr] 12 | |     background-color: ${red};
[INFO] [stderr] 13 | |   };
[INFO] [stderr]    | |___^
[INFO] [stderr]    |
[INFO] [stderr]    = help: message: attempt to multiply with overflow
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `rustyle`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bdc2c4f81bbc95b9676c1bb378a7d02da8e00f42e2b7a14d26f32e30dc21e338"`
[INFO] running `"docker" "rm" "-f" "bdc2c4f81bbc95b9676c1bb378a7d02da8e00f42e2b7a14d26f32e30dc21e338"`
[INFO] [stdout] bdc2c4f81bbc95b9676c1bb378a7d02da8e00f42e2b7a14d26f32e30dc21e338