[INFO] updating cached repository nathanfaucett/rs-persistent_vector [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/nathanfaucett/rs-persistent_vector [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/nathanfaucett/rs-persistent_vector" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/nathanfaucett/rs-persistent_vector"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/nathanfaucett/rs-persistent_vector'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/nathanfaucett/rs-persistent_vector" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/nathanfaucett/rs-persistent_vector"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/nathanfaucett/rs-persistent_vector'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8fd42d8b124aa8456855b32019a98fb8a7627479 [INFO] sha for GitHub repo nathanfaucett/rs-persistent_vector: 8fd42d8b124aa8456855b32019a98fb8a7627479 [INFO] validating manifest of nathanfaucett/rs-persistent_vector on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of nathanfaucett/rs-persistent_vector on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing nathanfaucett/rs-persistent_vector [INFO] finished frobbing nathanfaucett/rs-persistent_vector [INFO] frobbed toml for nathanfaucett/rs-persistent_vector written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/nathanfaucett/rs-persistent_vector/Cargo.toml [INFO] started frobbing nathanfaucett/rs-persistent_vector [INFO] finished frobbing nathanfaucett/rs-persistent_vector [INFO] frobbed toml for nathanfaucett/rs-persistent_vector written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/nathanfaucett/rs-persistent_vector/Cargo.toml [INFO] crate nathanfaucett/rs-persistent_vector already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking nathanfaucett/rs-persistent_vector against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/nathanfaucett/rs-persistent_vector:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c7fa0c1f9133350bd3195ab12b81e7477c06f45fcdbccd1aabd5710fce284580 [INFO] running `"docker" "start" "-a" "c7fa0c1f9133350bd3195ab12b81e7477c06f45fcdbccd1aabd5710fce284580"` [INFO] [stderr] Checking collection_traits v0.1.0 (https://github.com/nathanfaucett/rs-collection_traits#516b19e4) [INFO] [stderr] error[E0463]: can't find crate for `collections` [INFO] [stderr] --> /opt/crater/cargo-home/git/checkouts/rs-collection_traits-dca7cc2c0ed7a0a9/516b19e/src/lib.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | extern crate collections; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: Could not compile `collection_traits`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c7fa0c1f9133350bd3195ab12b81e7477c06f45fcdbccd1aabd5710fce284580"` [INFO] running `"docker" "rm" "-f" "c7fa0c1f9133350bd3195ab12b81e7477c06f45fcdbccd1aabd5710fce284580"` [INFO] [stdout] c7fa0c1f9133350bd3195ab12b81e7477c06f45fcdbccd1aabd5710fce284580