[INFO] crate flakebi-ring 0.14.6 is already in cache [INFO] extracting crate flakebi-ring 0.14.6 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/flakebi-ring/0.14.6 [INFO] extracting crate flakebi-ring 0.14.6 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/flakebi-ring/0.14.6 [INFO] validating manifest of flakebi-ring-0.14.6 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 flakebi-ring-0.14.6 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 flakebi-ring-0.14.6 [INFO] finished frobbing flakebi-ring-0.14.6 [INFO] frobbed toml for flakebi-ring-0.14.6 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/flakebi-ring/0.14.6/Cargo.toml [INFO] started frobbing flakebi-ring-0.14.6 [INFO] finished frobbing flakebi-ring-0.14.6 [INFO] frobbed toml for flakebi-ring-0.14.6 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/flakebi-ring/0.14.6/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 flakebi-ring-0.14.6 against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-0/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/flakebi-ring/0.14.6:/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] ba39612b7b59798a723156930d8704c5ae9671980259cc963aef9225178f50fe [INFO] running `"docker" "start" "-a" "ba39612b7b59798a723156930d8704c5ae9671980259cc963aef9225178f50fe"` [INFO] [stderr] Compiling flakebi-ring v0.14.6 (/opt/crater/workdir) [INFO] [stderr] error: the item `ToOwned` is imported redundantly [INFO] [stderr] --> src/rsa/bigint.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | use std::borrow::ToOwned; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | warnings [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[forbid(unused_imports)] implied by #[forbid(warnings)] [INFO] [stderr] [INFO] [stderr] error: the item `ToOwned` is imported redundantly [INFO] [stderr] --> src/rsa/bigint.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | use std::borrow::ToOwned; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: the item `ToOwned` is imported redundantly [INFO] [stderr] --> src/rsa/bigint.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | use std::borrow::ToOwned; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | warnings [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[forbid(unused_imports)] implied by #[forbid(warnings)] [INFO] [stderr] [INFO] [stderr] error: the item `ToOwned` is imported redundantly [INFO] [stderr] --> src/rsa/bigint.rs:138:13 [INFO] [stderr] | [INFO] [stderr] 138 | use std::borrow::ToOwned; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flakebi-ring`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `flakebi-ring`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "ba39612b7b59798a723156930d8704c5ae9671980259cc963aef9225178f50fe"` [INFO] running `"docker" "rm" "-f" "ba39612b7b59798a723156930d8704c5ae9671980259cc963aef9225178f50fe"` [INFO] [stdout] ba39612b7b59798a723156930d8704c5ae9671980259cc963aef9225178f50fe