[INFO] updating cached repository rubytogether/kirby
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rubytogether/kirby
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rubytogether/kirby" "work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/rubytogether/kirby"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/rubytogether/kirby'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rubytogether/kirby" "work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/rubytogether/kirby"`
[INFO] [stderr] Cloning into 'work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/rubytogether/kirby'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1571ff116c4920bea596186b3f1cbbb397af548e
[INFO] sha for GitHub repo rubytogether/kirby: 1571ff116c4920bea596186b3f1cbbb397af548e
[INFO] validating manifest of rubytogether/kirby on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rubytogether/kirby on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rubytogether/kirby
[INFO] disabled cargo feature 'default-run' from rubytogether/kirby
[INFO] finished frobbing rubytogether/kirby
[INFO] frobbed toml for rubytogether/kirby written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/rubytogether/kirby/Cargo.toml
[INFO] started frobbing rubytogether/kirby
[INFO] disabled cargo feature 'default-run' from rubytogether/kirby
[INFO] finished frobbing rubytogether/kirby
[INFO] frobbed toml for rubytogether/kirby written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/gh/rubytogether/kirby/Cargo.toml
[INFO] crate rubytogether/kirby already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rubytogether/kirby against master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4 for pr-60932
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-4/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/gh/rubytogether/kirby:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7dae252b4f17da1bd724ce9e76cb92687eb498f0f1ff3bf31410c0d6f178d3dc
[INFO] running `"docker" "start" "-a" "7dae252b4f17da1bd724ce9e76cb92687eb498f0f1ff3bf31410c0d6f178d3dc"`
[INFO] [stderr]    Compiling ryu v0.2.5
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]     Checking array-macro v1.0.2
[INFO] [stderr]    Compiling ring v0.13.2
[INFO] [stderr]     Checking dirs v1.0.4
[INFO] [stderr]     Checking tower-service v0.1.0
[INFO] [stderr]    Compiling serde v1.0.75
[INFO] [stderr]     Checking nom v4.0.0
[INFO] [stderr]     Checking bytes v0.4.10
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]     Checking serde_bytes v0.10.4
[INFO] [stderr]     Checking hashbrown v0.1.6
[INFO] [stderr]     Checking crossbeam-epoch v0.3.1
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking backtrace-parser v0.1.0
[INFO] [stderr]     Checking flate2 v1.0.2
[INFO] [stderr]    Compiling enum-map-derive v0.4.0
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]     Checking serde_schema v0.1.0 (https://github.com/srijs/rust-serde-schema#da935d38)
[INFO] [stderr]     Checking crossbeam-deque v0.2.0
[INFO] [stderr]     Checking tokio-io v0.1.8
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]     Checking serde_json v1.0.26
[INFO] [stderr]     Checking rayon-core v1.4.1
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.3
[INFO] [stderr]     Checking enum-map v0.4.1
[INFO] [stderr]     Checking rayon v1.0.2
[INFO] [stderr]     Checking aws_lambda_events v0.1.0 (https://github.com/srijs/rust-aws-lambda#75f447c6)
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking h2 v0.1.12
[INFO] [stderr]     Checking aws_lambda_gateway v0.1.0 (https://github.com/srijs/rust-aws-lambda#75f447c6)
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking ct-logs v0.4.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]    Compiling serde_schema_derive v0.1.0 (https://github.com/srijs/rust-serde-schema#da935d38)
[INFO] [stderr]     Checking gob v0.1.0 (https://github.com/srijs/rust-gob#f16f7655)
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling rusoto_core v0.34.0
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]     Checking tokio-reactor v0.1.5
[INFO] [stderr]     Checking tokio-udp v0.1.2
[INFO] [stderr]     Checking tokio-uds v0.2.1
[INFO] [stderr]     Checking tokio-tcp v0.1.1
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]     Checking tokio v0.1.8
[INFO] [stderr]     Checking tokio-rustls v0.7.2
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking hyper v0.12.10
[INFO] [stderr]     Checking aws_lambda_runtime v0.1.0 (https://github.com/srijs/rust-aws-lambda#75f447c6)
[INFO] [stderr]    Compiling aws_lambda v0.1.0 (https://github.com/srijs/rust-aws-lambda#75f447c6)
[INFO] [stderr]     Checking hyper-rustls v0.14.0
[INFO] [stderr]     Checking rusoto_credential v0.13.0
[INFO] [stderr]     Checking rusoto_s3 v0.34.0
[INFO] [stderr]     Checking kirby v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: static variable `br` should have an upper case name
[INFO] [stderr]   --> src/user_agent.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 |     static ref br: Regex = Regex::new(r"\Abundler/([0-9a-zA-Z.\-]+) rubygems/([0-9a-zA-Z.\-]+) ruby/([0-9a-zA-Z.\-]+) \(([^)]*)\) command/(.*?)(?: jruby/([0-9a-zA-Z.\-]+))?(?: truffleruby/([0-9a-zA-Z.\-]+))?(?: options/(.*?))?(?: ci/(.*?))? [a-f0-9]{16}(?: Gemstash/([0-9a-zA-Z.\-]+))?\z").unwrap();
[INFO] [stderr]    |                ^^ help: convert the identifier to upper case: `BR`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_upper_case_globals)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `rr` should have an upper case name
[INFO] [stderr]   --> src/user_agent.rs:22:16
[INFO] [stderr]    |
[INFO] [stderr] 22 |     static ref rr: Regex = Regex::new(r"\A(?:Ruby, )?RubyGems/([0-9a-z.\-]+) (.*) Ruby/([0-9a-z.\-]+) \(.*?\)(?: jruby| truffleruby| rbx)?(?: Gemstash/([0-9a-z.\-]+))?\z").unwrap();
[INFO] [stderr]    |                ^^ help: convert the identifier to upper case: `RR`
[INFO] [stderr] 
[INFO] [stderr] warning: static variable `gr` should have an upper case name
[INFO] [stderr]   --> src/user_agent.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |     static ref gr: Regex = Regex::new(r"\ARuby, Gems ([0-9a-z.\-]+)\z").unwrap();
[INFO] [stderr]    |                ^^ help: convert the identifier to upper case: `GR`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `test`
[INFO] [stderr]    --> src/user_agent.rs:124:7
[INFO] [stderr]     |
[INFO] [stderr] 124 |   use test::Bencher;
[INFO] [stderr]     |       ^^^^ use of undeclared type or module `test`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `kirby`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "7dae252b4f17da1bd724ce9e76cb92687eb498f0f1ff3bf31410c0d6f178d3dc"`
[INFO] running `"docker" "rm" "-f" "7dae252b4f17da1bd724ce9e76cb92687eb498f0f1ff3bf31410c0d6f178d3dc"`
[INFO] [stdout] 7dae252b4f17da1bd724ce9e76cb92687eb498f0f1ff3bf31410c0d6f178d3dc