[INFO] cloning repository maidsafe/system_uri
[INFO] running `"git" "clone" "--bare" "git://github.com/maidsafe/system_uri.git" "work/cache/sources/gh/maidsafe/system_uri"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/maidsafe/system_uri'...
[INFO] running `"git" "clone" "work/cache/sources/gh/maidsafe/system_uri" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/maidsafe/system_uri"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/maidsafe/system_uri'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maidsafe/system_uri" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/maidsafe/system_uri"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/maidsafe/system_uri'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bad41f91452b987b3583b2ca2e1c96b907009275
[INFO] sha for GitHub repo maidsafe/system_uri: bad41f91452b987b3583b2ca2e1c96b907009275
[INFO] validating manifest of maidsafe/system_uri on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of maidsafe/system_uri on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing maidsafe/system_uri
[INFO] finished frobbing maidsafe/system_uri
[INFO] frobbed toml for maidsafe/system_uri written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/maidsafe/system_uri/Cargo.toml
[INFO] started frobbing maidsafe/system_uri
[INFO] finished frobbing maidsafe/system_uri
[INFO] frobbed toml for maidsafe/system_uri written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/maidsafe/system_uri/Cargo.toml
[INFO] crate maidsafe/system_uri has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unwrap v1.2.1
[INFO] [stderr]   Downloaded ffi_utils v0.8.0
[INFO] [stderr]   Downloaded cesu8 v1.1.0
[INFO] [stderr]   Downloaded jni-sys v0.3.0
[INFO] [stderr]   Downloaded jni v0.10.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking maidsafe/system_uri against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-4/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/maidsafe/system_uri:/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" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8c977427182b09ac9c406fd2c31820241afbcb90923ffc81d1b67f3a6dc354f6
[INFO] running `"docker" "start" "-a" "8c977427182b09ac9c406fd2c31820241afbcb90923ffc81d1b67f3a6dc354f6"`
[INFO] [stderr]    Compiling same-file v1.0.3
[INFO] [stderr]     Checking jni-sys v0.3.0
[INFO] [stderr]     Checking cesu8 v1.1.0
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]     Checking xdg-basedir v1.0.0
[INFO] [stderr]     Checking log v0.4.4
[INFO] [stderr]     Checking combine v2.5.2
[INFO] [stderr]     Checking walkdir v2.0.1
[INFO] [stderr]     Checking base64 v0.9.2
[INFO] [stderr]     Checking regex v0.2.11
[INFO] [stderr]     Checking error-chain v0.11.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]    Compiling jni v0.10.1
[INFO] [stderr]     Checking ffi_utils v0.8.0
[INFO] [stderr]     Checking system_uri v0.4.0 (/opt/crater/workdir)
[INFO] [stderr] error: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/ffi.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |             exec.trim_right().to_owned(),
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     deprecated,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `system_uri`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]   --> src/ffi.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |             exec.trim_right().to_owned(),
[INFO] [stderr]    |                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     deprecated,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `system_uri`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "8c977427182b09ac9c406fd2c31820241afbcb90923ffc81d1b67f3a6dc354f6"`
[INFO] running `"docker" "rm" "-f" "8c977427182b09ac9c406fd2c31820241afbcb90923ffc81d1b67f3a6dc354f6"`
[INFO] [stdout] 8c977427182b09ac9c406fd2c31820241afbcb90923ffc81d1b67f3a6dc354f6