[INFO] updating cached repository mockersf/myriapoda
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mockersf/myriapoda
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mockersf/myriapoda" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mockersf/myriapoda"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mockersf/myriapoda'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mockersf/myriapoda" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mockersf/myriapoda"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mockersf/myriapoda'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fb862aa5ff6f0823bc0d473fb345ac66d8ec6581
[INFO] sha for GitHub repo mockersf/myriapoda: fb862aa5ff6f0823bc0d473fb345ac66d8ec6581
[INFO] validating manifest of mockersf/myriapoda on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mockersf/myriapoda on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mockersf/myriapoda
[INFO] finished frobbing mockersf/myriapoda
[INFO] frobbed toml for mockersf/myriapoda written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mockersf/myriapoda/Cargo.toml
[INFO] started frobbing mockersf/myriapoda
[INFO] finished frobbing mockersf/myriapoda
[INFO] frobbed toml for mockersf/myriapoda written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/mockersf/myriapoda/Cargo.toml
[INFO] crate mockersf/myriapoda already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mockersf/myriapoda against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/mockersf/myriapoda:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a6173d8a97741d688652ff1c27fd47d75ea98d8a3a3fbca4dc49c5a19a0d85ff
[INFO] running `"docker" "start" "-a" "a6173d8a97741d688652ff1c27fd47d75ea98d8a3a3fbca4dc49c5a19a0d85ff"`
[INFO] [stderr]    Compiling itoa v0.4.2
[INFO] [stderr]    Compiling ryu v0.2.3
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]     Checking bytes v0.4.8
[INFO] [stderr]    Compiling syn v0.15.3
[INFO] [stderr]     Checking serde_json v1.0.27
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]     Checking serde_schema v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]    Compiling serde_schema_derive v0.1.0 (https://github.com/srijs/rust-serde-schema#423e59a3)
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking http v0.1.13
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-fs v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling cargo_metadata v0.5.8
[INFO] [stderr]     Checking gob v0.1.0 (https://github.com/srijs/rust-gob#6aa346f4)
[INFO] [stderr]     Checking aws_lambda_events v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling skeptic v0.13.3
[INFO] [stderr]     Checking aws_lambda_runtime v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]    Compiling aws_lambda v0.1.0 (https://github.com/srijs/rust-aws-lambda?rev=906db4d4#906db4d4)
[INFO] [stderr]     Checking myriapoda v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `req`
[INFO] [stderr]   --> src/lib.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     req: &http::request::Request<model::Conference>,
[INFO] [stderr]    |     ^^^ help: consider prefixing with an underscore: `_req`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 07s
[INFO] running `"docker" "inspect" "a6173d8a97741d688652ff1c27fd47d75ea98d8a3a3fbca4dc49c5a19a0d85ff"`
[INFO] running `"docker" "rm" "-f" "a6173d8a97741d688652ff1c27fd47d75ea98d8a3a3fbca4dc49c5a19a0d85ff"`
[INFO] [stdout] a6173d8a97741d688652ff1c27fd47d75ea98d8a3a3fbca4dc49c5a19a0d85ff