[INFO] updating cached repository peachcloud/peach-packages-builder
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/peachcloud/peach-packages-builder
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/peachcloud/peach-packages-builder" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/peachcloud/peach-packages-builder"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/peachcloud/peach-packages-builder'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/peachcloud/peach-packages-builder" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/peachcloud/peach-packages-builder"`
[INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/peachcloud/peach-packages-builder'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9324caebd5cbd07313d65c0700da1b70a983993e
[INFO] sha for GitHub repo peachcloud/peach-packages-builder: 9324caebd5cbd07313d65c0700da1b70a983993e
[INFO] validating manifest of peachcloud/peach-packages-builder on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of peachcloud/peach-packages-builder on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing peachcloud/peach-packages-builder
[INFO] finished frobbing peachcloud/peach-packages-builder
[INFO] frobbed toml for peachcloud/peach-packages-builder written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/peachcloud/peach-packages-builder/Cargo.toml
[INFO] started frobbing peachcloud/peach-packages-builder
[INFO] finished frobbing peachcloud/peach-packages-builder
[INFO] frobbed toml for peachcloud/peach-packages-builder written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/peachcloud/peach-packages-builder/Cargo.toml
[INFO] crate peachcloud/peach-packages-builder already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking peachcloud/peach-packages-builder against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-5/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/peachcloud/peach-packages-builder:/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] cefff1a820d378fea394e15011f69a09bd5f88c8562a1ee1992ba69c1674efec
[INFO] running `"docker" "start" "-a" "cefff1a820d378fea394e15011f69a09bd5f88c8562a1ee1992ba69c1674efec"`
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling backtrace v0.3.18
[INFO] [stderr]    Compiling openssl-sys v0.9.46
[INFO] [stderr]    Compiling curl-sys v0.4.18
[INFO] [stderr]     Checking tokio-threadpool v0.1.14
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.20
[INFO] [stderr]    Compiling libssh2-sys v0.2.11
[INFO] [stderr]     Checking hyper v0.12.29
[INFO] [stderr]     Checking rifling v0.4.0
[INFO] [stderr]    Compiling snafu-derive v0.3.1
[INFO] [stderr]    Compiling libgit2-sys v0.7.11
[INFO] [stderr]     Checking snafu v0.3.1
[INFO] [stderr]     Checking git2 v0.8.0
[INFO] [stderr]     Checking peach-packages-builder v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::io;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `"docker" "inspect" "cefff1a820d378fea394e15011f69a09bd5f88c8562a1ee1992ba69c1674efec"`
[INFO] running `"docker" "rm" "-f" "cefff1a820d378fea394e15011f69a09bd5f88c8562a1ee1992ba69c1674efec"`
[INFO] [stdout] cefff1a820d378fea394e15011f69a09bd5f88c8562a1ee1992ba69c1674efec