[INFO] updating cached repository dvc94ch/rust-ipfs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/dvc94ch/rust-ipfs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/dvc94ch/rust-ipfs" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dvc94ch/rust-ipfs"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dvc94ch/rust-ipfs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/dvc94ch/rust-ipfs" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dvc94ch/rust-ipfs"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dvc94ch/rust-ipfs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6ed1200dddb6eaf2de74862787ff9ccfb104d64e [INFO] sha for GitHub repo dvc94ch/rust-ipfs: 6ed1200dddb6eaf2de74862787ff9ccfb104d64e [INFO] validating manifest of dvc94ch/rust-ipfs 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 dvc94ch/rust-ipfs 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 dvc94ch/rust-ipfs [INFO] finished frobbing dvc94ch/rust-ipfs [INFO] frobbed toml for dvc94ch/rust-ipfs written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dvc94ch/rust-ipfs/Cargo.toml [INFO] started frobbing dvc94ch/rust-ipfs [INFO] finished frobbing dvc94ch/rust-ipfs [INFO] frobbed toml for dvc94ch/rust-ipfs written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/dvc94ch/rust-ipfs/Cargo.toml [INFO] crate dvc94ch/rust-ipfs 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] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dvc94ch/rust-ipfs/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/dvc94ch/rust-cbor` [INFO] [stderr] Updating git repository `https://github.com/multiformats/rust-cid` [INFO] [stderr] Updating git repository `https://github.com/rust-lang-nursery/futures-rs` [INFO] [stderr] Updating git repository `https://github.com/libp2p/rust-libp2p` [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/dvc94ch/rust-cbor` [INFO] [stderr] Updating git repository `https://github.com/multiformats/rust-cid` [INFO] [stderr] Updating git repository `https://github.com/rust-lang-nursery/futures-rs` [INFO] [stderr] Updating git repository `https://github.com/libp2p/rust-libp2p` [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 dvc94ch/rust-ipfs against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/dvc94ch/rust-ipfs:/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] 07c9ad48f2d87294eafa4c592e6f102b89064f0e8afe6e56b8add1710dda8b29 [INFO] running `"docker" "start" "-a" "07c9ad48f2d87294eafa4c592e6f102b89064f0e8afe6e56b8add1710dda8b29"` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking futures v0.1.28 [INFO] [stderr] Compiling bindgen v0.49.2 [INFO] [stderr] Compiling protobuf v2.8.0 [INFO] [stderr] Compiling subtle v2.1.1 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking nohash-hasher v0.1.1 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking cbor v0.4.1 (https://github.com/dvc94ch/rust-cbor?branch=read-data-item#c82f410c) [INFO] [stderr] Compiling snow v0.5.2 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking stream-cipher v0.3.0 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Compiling asn1_der_derive v0.1.1 [INFO] [stderr] Compiling libp2p-core-derive v0.3.2 (https://github.com/libp2p/rust-libp2p?rev=5655624#56556243) [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking bigint v4.4.1 [INFO] [stderr] Checking twofish v0.2.0 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking cid v0.3.1 (https://github.com/multiformats/rust-cid#21eafaee) [INFO] [stderr] Checking asn1_der v0.6.2 [INFO] [stderr] Compiling rayon-core v1.5.0 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.18 (https://github.com/rust-lang-nursery/futures-rs#7b861289) [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p?rev=5655624#56556243) [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-async-await v0.1.7 [INFO] [stderr] Checking aio-limited v0.1.0 [INFO] [stderr] error[E0557]: feature has been removed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.7/src/lib.rs:2:44 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(rust_2018_preview, async_await, await_macro, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: subsumed by `.await` syntax [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.7/src/lib.rs:2:44 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(rust_2018_preview, async_await, await_macro, futures_api)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] error[E0432]: unresolved import `std::await` [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/tokio-async-await-0.1.7/src/lib.rs:35:9 [INFO] [stderr] | [INFO] [stderr] 35 | pub use std::await as std_await; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ no `await` in the root [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0557. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `tokio-async-await`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "07c9ad48f2d87294eafa4c592e6f102b89064f0e8afe6e56b8add1710dda8b29"` [INFO] running `"docker" "rm" "-f" "07c9ad48f2d87294eafa4c592e6f102b89064f0e8afe6e56b8add1710dda8b29"` [INFO] [stdout] 07c9ad48f2d87294eafa4c592e6f102b89064f0e8afe6e56b8add1710dda8b29