[INFO] updating cached repository smmckay/aws-tools
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/smmckay/aws-tools
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/smmckay/aws-tools" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/smmckay/aws-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/smmckay/aws-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/smmckay/aws-tools" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/smmckay/aws-tools"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/smmckay/aws-tools'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0a4019bf47cd3c446c2c4575802ecb5b66540cf3
[INFO] sha for GitHub repo smmckay/aws-tools: 0a4019bf47cd3c446c2c4575802ecb5b66540cf3
[INFO] validating manifest of smmckay/aws-tools on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of smmckay/aws-tools on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing smmckay/aws-tools
[INFO] finished frobbing smmckay/aws-tools
[INFO] frobbed toml for smmckay/aws-tools written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/smmckay/aws-tools/Cargo.toml
[INFO] started frobbing smmckay/aws-tools
[INFO] finished frobbing smmckay/aws-tools
[INFO] frobbed toml for smmckay/aws-tools written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/smmckay/aws-tools/Cargo.toml
[INFO] crate smmckay/aws-tools already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking smmckay/aws-tools against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-3/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/smmckay/aws-tools:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 66d9ea3b7599d8a5624be7174059d7a6b4c59a11474c7f8ca0b79789b3d8f38f
[INFO] running `"docker" "start" "-a" "66d9ea3b7599d8a5624be7174059d7a6b4c59a11474c7f8ca0b79789b3d8f38f"`
[INFO] [stderr]     Checking futures v0.1.22
[INFO] [stderr]    Compiling openssl-sys v0.9.33
[INFO] [stderr]    Compiling rusoto_core v0.32.0
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking digest v0.7.4
[INFO] [stderr]     Checking docopt v1.0.0
[INFO] [stderr]     Checking hmac v0.5.0
[INFO] [stderr]     Checking sha2 v0.7.1
[INFO] [stderr]    Compiling openssl v0.9.24
[INFO] [stderr]     Checking tokio-io v0.1.7
[INFO] [stderr]     Checking tokio-executor v0.1.2
[INFO] [stderr]     Checking tokio-service v0.1.0
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking relay v0.1.1
[INFO] [stderr]     Checking tokio-threadpool v0.1.5
[INFO] [stderr]     Checking tokio-timer v0.2.4
[INFO] [stderr]     Checking tokio-codec v0.1.0
[INFO] [stderr]     Checking tokio-reactor v0.1.2
[INFO] [stderr]     Checking tokio-fs v0.1.1
[INFO] [stderr]     Checking native-tls v0.1.5
[INFO] [stderr]     Checking tokio-udp v0.1.1
[INFO] [stderr]     Checking tokio-tcp v0.1.0
[INFO] [stderr]     Checking tokio v0.1.7
[INFO] [stderr]     Checking tokio-core v0.1.17
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking tokio-tls v0.1.4
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking hyper-tls v0.1.3
[INFO] [stderr]     Checking rusoto_credential v0.11.0
[INFO] [stderr]     Checking rusoto_s3 v0.32.0
[INFO] [stderr]     Checking rusoto_sqs v0.32.0
[INFO] [stderr]     Checking aws-tools v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `sz`
[INFO] [stderr]    --> src/bin/s3-bulk-move.rs:148:52
[INFO] [stderr]     |
[INFO] [stderr] 148 |                 objs = Box::new(objs.filter(|(key, sz)| {
[INFO] [stderr]     |                                                    ^^ help: consider prefixing with an underscore: `_sz`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dest_client`
[INFO] [stderr]    --> src/bin/s3-bulk-move.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let dest_client = S3Client::simple(dest_region);
[INFO] [stderr]     |         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_dest_client`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sz`
[INFO] [stderr]    --> src/bin/s3-bulk-move.rs:148:52
[INFO] [stderr]     |
[INFO] [stderr] 148 |                 objs = Box::new(objs.filter(|(key, sz)| {
[INFO] [stderr]     |                                                    ^^ help: consider prefixing with an underscore: `_sz`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `dest_client`
[INFO] [stderr]    --> src/bin/s3-bulk-move.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let dest_client = S3Client::simple(dest_region);
[INFO] [stderr]     |         ^^^^^^^^^^^ help: consider prefixing with an underscore: `_dest_client`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.85s
[INFO] running `"docker" "inspect" "66d9ea3b7599d8a5624be7174059d7a6b4c59a11474c7f8ca0b79789b3d8f38f"`
[INFO] running `"docker" "rm" "-f" "66d9ea3b7599d8a5624be7174059d7a6b4c59a11474c7f8ca0b79789b3d8f38f"`
[INFO] [stdout] 66d9ea3b7599d8a5624be7174059d7a6b4c59a11474c7f8ca0b79789b3d8f38f