[INFO] crate binwrite_derive 0.1.1 is already in cache
[INFO] checking binwrite_derive-0.1.1 against master#30ca215b4e38b32aa7abdd635c5e2d56f5724494 for pr-66037
[INFO] extracting crate binwrite_derive 0.1.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate binwrite_derive 0.1.1 on toolchain 30ca215b4e38b32aa7abdd635c5e2d56f5724494
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate binwrite_derive 0.1.1
[INFO] finished tweaking crates.io crate binwrite_derive 0.1.1
[INFO] tweaked toml for crates.io crate binwrite_derive 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+30ca215b4e38b32aa7abdd635c5e2d56f5724494" "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] c793fb3780a6291ad896dad4e580f49bd889e15e98d0a20cde560207292aa1c2
[INFO] running `"docker" "start" "-a" "c793fb3780a6291ad896dad4e580f49bd889e15e98d0a20cde560207292aa1c2"`
[INFO] [stderr]     Checking syn v1.0.13
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling binwrite_derive v0.1.2
[INFO] [stderr]    Compiling binwrite_derive v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling paste-impl v0.1.6
[INFO] [stderr]     Checking paste v0.1.6
[INFO] [stderr]     Checking binwrite v0.1.5
[INFO] [stderr] error[E0659]: `BinWrite` is ambiguous (glob import vs glob import in the same module)
[INFO] [stderr]   --> tests/derive_test.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[derive(BinWrite)]
[INFO] [stderr]    |          ^^^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr] note: `BinWrite` could refer to the derive macro imported here
[INFO] [stderr]   --> tests/derive_test.rs:2:5
[INFO] [stderr]    |
[INFO] [stderr] 2  | use binwrite::*;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    = help: consider adding an explicit import of `BinWrite` to disambiguate
[INFO] [stderr] note: `BinWrite` could also refer to the derive macro imported here
[INFO] [stderr]   --> tests/derive_test.rs:3:5
[INFO] [stderr]    |
[INFO] [stderr] 3  | use binwrite_derive::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: consider adding an explicit import of `BinWrite` to disambiguate
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `binwrite_derive::*`
[INFO] [stderr]  --> tests/derive_test.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use binwrite_derive::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: could not compile `binwrite_derive`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "c793fb3780a6291ad896dad4e580f49bd889e15e98d0a20cde560207292aa1c2"`
[INFO] running `"docker" "rm" "-f" "c793fb3780a6291ad896dad4e580f49bd889e15e98d0a20cde560207292aa1c2"`
[INFO] [stdout] c793fb3780a6291ad896dad4e580f49bd889e15e98d0a20cde560207292aa1c2