[INFO] updating cached repository neuhausler/rust-net
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/neuhausler/rust-net
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/neuhausler/rust-net" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/neuhausler/rust-net"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/neuhausler/rust-net'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/neuhausler/rust-net" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/neuhausler/rust-net"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/neuhausler/rust-net'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b83c70dbce1ac1ea18711ee9485fc1d76b1f249d
[INFO] sha for GitHub repo neuhausler/rust-net: b83c70dbce1ac1ea18711ee9485fc1d76b1f249d
[INFO] validating manifest of neuhausler/rust-net on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of neuhausler/rust-net on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing neuhausler/rust-net
[INFO] finished frobbing neuhausler/rust-net
[INFO] frobbed toml for neuhausler/rust-net written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/neuhausler/rust-net/Cargo.toml
[INFO] started frobbing neuhausler/rust-net
[INFO] finished frobbing neuhausler/rust-net
[INFO] frobbed toml for neuhausler/rust-net written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/neuhausler/rust-net/Cargo.toml
[INFO] crate neuhausler/rust-net already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/neuhausler/rust-net/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/libpnet/libpnet.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/libpnet/libpnet.git`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking neuhausler/rust-net against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/neuhausler/rust-net:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9e78971af0d7d69f999506ab378265bc513074e5cf960cdc1d92f4deab23c250
[INFO] running `"docker" "start" "-a" "9e78971af0d7d69f999506ab378265bc513074e5cf960cdc1d92f4deab23c250"`
[INFO] [stderr]     Checking pnet_base v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]    Compiling pnet v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]    Compiling syntex_errors v0.42.0
[INFO] [stderr]     Checking pnet_sys v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]     Checking ipnetwork v0.14.0
[INFO] [stderr]     Checking pnet_macros_support v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]     Checking pnet_datalink v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]    Compiling syntex_syntax v0.42.0
[INFO] [stderr]    Compiling syntex v0.42.2
[INFO] [stderr]    Compiling pnet_macros v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]    Compiling pnet_packet v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]     Checking pnet_transport v0.22.0 (https://github.com/libpnet/libpnet.git#f34f2b04)
[INFO] [stderr]     Checking rust-net v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `pnet::datalink::datalink_channel`
[INFO] [stderr]  --> src/main.rs:8:22
[INFO] [stderr]   |
[INFO] [stderr] 8 | use pnet::datalink::{datalink_channel};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^ no `datalink_channel` in `datalink`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::datalink::DataLinkChannelType`
[INFO] [stderr]  --> src/main.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 | use pnet::datalink::DataLinkChannelType::{Layer2};
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^ could not find `DataLinkChannelType` in `datalink`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `pnet::util::NetworkInterface`, `pnet::util::get_network_interfaces`
[INFO] [stderr]   --> src/main.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | use pnet::util::{NetworkInterface, get_network_interfaces};
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ no `get_network_interfaces` in `util`
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  no `NetworkInterface` in `util`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::datalink::datalink_channel`
[INFO] [stderr]  --> src/main.rs:8:22
[INFO] [stderr]   |
[INFO] [stderr] 8 | use pnet::datalink::{datalink_channel};
[INFO] [stderr]   |                      ^^^^^^^^^^^^^^^^ no `datalink_channel` in `datalink`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `pnet::datalink::DataLinkChannelType`
[INFO] [stderr]  --> src/main.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 | use pnet::datalink::DataLinkChannelType::{Layer2};
[INFO] [stderr]   |                     ^^^^^^^^^^^^^^^^^^^ could not find `DataLinkChannelType` in `datalink`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `pnet::util::NetworkInterface`, `pnet::util::get_network_interfaces`
[INFO] [stderr]   --> src/main.rs:11:18
[INFO] [stderr]    |
[INFO] [stderr] 11 | use pnet::util::{NetworkInterface, get_network_interfaces};
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^ no `get_network_interfaces` in `util`
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  no `NetworkInterface` in `util`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `rust-net`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `rust-net`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9e78971af0d7d69f999506ab378265bc513074e5cf960cdc1d92f4deab23c250"`
[INFO] running `"docker" "rm" "-f" "9e78971af0d7d69f999506ab378265bc513074e5cf960cdc1d92f4deab23c250"`
[INFO] [stdout] 9e78971af0d7d69f999506ab378265bc513074e5cf960cdc1d92f4deab23c250