[INFO] fetching crate grep-printer 0.1.1...
[INFO] extracting crate grep-printer 0.1.1 into work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/grep-printer/0.1.1
[INFO] extracting crate grep-printer 0.1.1 into work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/grep-printer/0.1.1
[INFO] validating manifest of grep-printer-0.1.1 on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of grep-printer-0.1.1 on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing grep-printer-0.1.1
[INFO] finished frobbing grep-printer-0.1.1
[INFO] frobbed toml for grep-printer-0.1.1 written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/reg/grep-printer/0.1.1/Cargo.toml
[INFO] started frobbing grep-printer-0.1.1
[INFO] finished frobbing grep-printer-0.1.1
[INFO] frobbed toml for grep-printer-0.1.1 written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/grep-printer/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking grep-printer-0.1.1 against try#290ac7b29f41ff9fa5232f9a1116ea71a3501063 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-5/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/reg/grep-printer/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9c07a5cfa12e2cc309afb89c1cdb962b46fa021fcbc2bc8d6f331e88428c6ddd
[INFO] running `"docker" "start" "-a" "9c07a5cfa12e2cc309afb89c1cdb962b46fa021fcbc2bc8d6f331e88428c6ddd"`
[INFO] [stderr]     Checking bytecount v0.5.1
[INFO] [stderr]     Checking encoding_rs_io v0.1.5
[INFO] [stderr]     Checking grep-matcher v0.1.1
[INFO] [stderr]     Checking grep-regex v0.1.2
[INFO] [stderr]     Checking grep-searcher v0.1.3
[INFO] [stderr]     Checking grep-printer v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] error: missing documentation for macro
[INFO] [stderr]  --> src/macros.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | macro_rules! assert_eq_printed {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]  --> src/lib.rs:69:9
[INFO] [stderr]   |
[INFO] [stderr] 69| #![deny(missing_docs)]
[INFO] [stderr]   |         ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `grep-printer`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9c07a5cfa12e2cc309afb89c1cdb962b46fa021fcbc2bc8d6f331e88428c6ddd"`
[INFO] running `"docker" "rm" "-f" "9c07a5cfa12e2cc309afb89c1cdb962b46fa021fcbc2bc8d6f331e88428c6ddd"`
[INFO] [stdout] 9c07a5cfa12e2cc309afb89c1cdb962b46fa021fcbc2bc8d6f331e88428c6ddd