[INFO] crate ogg 0.7.0 is already in cache
[INFO] extracting crate ogg 0.7.0 into work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/reg/ogg/0.7.0
[INFO] extracting crate ogg 0.7.0 into work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/ogg/0.7.0
[INFO] validating manifest of ogg-0.7.0 on toolchain master#1891bfa80364eead426517c68de6947b7692e2de
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ogg-0.7.0 on toolchain try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ogg-0.7.0
[INFO] finished frobbing ogg-0.7.0
[INFO] frobbed toml for ogg-0.7.0 written to work/ex/pr-60261/sources/master#1891bfa80364eead426517c68de6947b7692e2de/reg/ogg/0.7.0/Cargo.toml
[INFO] started frobbing ogg-0.7.0
[INFO] finished frobbing ogg-0.7.0
[INFO] frobbed toml for ogg-0.7.0 written to work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/ogg/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1891bfa80364eead426517c68de6947b7692e2de-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ogg-0.7.0 against try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a for pr-60261
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60261/worker-6/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60261/sources/try#bfdcf6db3afcce5fe4013023cfa8ba359c5d527a/reg/ogg/0.7.0:/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" "+bfdcf6db3afcce5fe4013023cfa8ba359c5d527a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 999062f718277ea17ff79dc74332cec25e4927e2efdfa1d5521f987b427bd9d7
[INFO] running `"docker" "start" "-a" "999062f718277ea17ff79dc74332cec25e4927e2efdfa1d5521f987b427bd9d7"`
[INFO] [stderr]     Checking ogg v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `SeekFrom` is imported redundantly
[INFO] [stderr]     --> src/reading.rs:1004:6
[INFO] [stderr]      |
[INFO] [stderr] 15   | use std::io::{Cursor, Read, Write, SeekFrom, Error, ErrorKind};
[INFO] [stderr]      |                                    -------- the item `SeekFrom` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1004 |     use std::io::SeekFrom;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: the item `SeekFrom` is imported redundantly
[INFO] [stderr]     --> src/reading.rs:1004:6
[INFO] [stderr]      |
[INFO] [stderr] 15   | use std::io::{Cursor, Read, Write, SeekFrom, Error, ErrorKind};
[INFO] [stderr]      |                                    -------- the item `SeekFrom` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1004 |     use std::io::SeekFrom;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]     --> src/lib.rs:10:24
[INFO] [stderr]      |
[INFO] [stderr] 10   | #![cfg_attr(test, deny(warnings))]
[INFO] [stderr]      |                        ^^^^^^^^
[INFO] [stderr]      = note: #[deny(unused_imports)] implied by #[deny(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `ogg`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "999062f718277ea17ff79dc74332cec25e4927e2efdfa1d5521f987b427bd9d7"`
[INFO] running `"docker" "rm" "-f" "999062f718277ea17ff79dc74332cec25e4927e2efdfa1d5521f987b427bd9d7"`
[INFO] [stdout] 999062f718277ea17ff79dc74332cec25e4927e2efdfa1d5521f987b427bd9d7