[INFO] crate edf-reader 0.2.0 is already in cache
[INFO] extracting crate edf-reader 0.2.0 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/edf-reader/0.2.0
[INFO] extracting crate edf-reader 0.2.0 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/edf-reader/0.2.0
[INFO] validating manifest of edf-reader-0.2.0 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of edf-reader-0.2.0 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing edf-reader-0.2.0
[INFO] finished frobbing edf-reader-0.2.0
[INFO] frobbed toml for edf-reader-0.2.0 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/edf-reader/0.2.0/Cargo.toml
[INFO] started frobbing edf-reader-0.2.0
[INFO] finished frobbing edf-reader-0.2.0
[INFO] frobbed toml for edf-reader-0.2.0 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/edf-reader/0.2.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking edf-reader-0.2.0 against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-1/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/edf-reader/0.2.0:/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5e3a5c1a3b7f99eb9c433e7b1df9615beef62d55c35f09faad60bdfd3c319f8e
[INFO] running `"docker" "start" "-a" "5e3a5c1a3b7f99eb9c433e7b1df9615beef62d55c35f09faad60bdfd3c319f8e"`
[INFO] [stderr]     Checking positioned-io-preview v0.3.3
[INFO] [stderr]     Checking edf-reader v0.2.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/lib.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 | /         /**
[INFO] [stderr] 272 | |         Javascript code to retreive the same results :
[INFO] [stderr] 273 | |
[INFO] [stderr] 274 | |         const buffer = new ArrayBuffer(2*2);
[INFO] [stderr] ...   |
[INFO] [stderr] 281 | |         console.log(new Uint8Array(buffer));  ==> Uint8Array [ 200, 1, 44, 238 ]
[INFO] [stderr] 282 | |         */
[INFO] [stderr]     | |__________^
[INFO] [stderr] 283 | 
[INFO] [stderr] 284 |           assert_eq!(456, get_sample(&vec![200, 1], 0));
[INFO] [stderr]     |           ---------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/lib.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 | /         /**
[INFO] [stderr] 272 | |         Javascript code to retreive the same results :
[INFO] [stderr] 273 | |
[INFO] [stderr] 274 | |         const buffer = new ArrayBuffer(2*2);
[INFO] [stderr] ...   |
[INFO] [stderr] 281 | |         console.log(new Uint8Array(buffer));  ==> Uint8Array [ 200, 1, 44, 238 ]
[INFO] [stderr] 282 | |         */
[INFO] [stderr]     | |__________^
[INFO] [stderr] 283 | 
[INFO] [stderr] 284 |           assert_eq!(456, get_sample(&vec![200, 1], 0));
[INFO] [stderr]     |           ---------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.59s
[INFO] running `"docker" "inspect" "5e3a5c1a3b7f99eb9c433e7b1df9615beef62d55c35f09faad60bdfd3c319f8e"`
[INFO] running `"docker" "rm" "-f" "5e3a5c1a3b7f99eb9c433e7b1df9615beef62d55c35f09faad60bdfd3c319f8e"`
[INFO] [stdout] 5e3a5c1a3b7f99eb9c433e7b1df9615beef62d55c35f09faad60bdfd3c319f8e