Sep 20 05:05:49.268 INFO checking convert-0.2.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 05:05:49.268 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 05:05:49.268 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-5/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 05:05:49.439 INFO blam! 18a53e4c7091792e2e475caf13375991a8a45d6554ca9fc830d378c0693bc2e1
Sep 20 05:05:49.441 INFO running `"docker" "start" "-a" "18a53e4c7091792e2e475caf13375991a8a45d6554ca9fc830d378c0693bc2e1"`
Sep 20 05:05:50.357 INFO kablam! usermod: no changes
Sep 20 05:05:50.653 INFO kablam!     Checking convert v0.2.0 (/source)
Sep 20 05:05:52.330 INFO kablam! warning: unused import: `json::parse`
Sep 20 05:05:52.330 INFO kablam!   --> src/main.rs:14:5
Sep 20 05:05:52.330 INFO kablam!    |
Sep 20 05:05:52.330 INFO kablam! 14 | use json::parse;
Sep 20 05:05:52.330 INFO kablam!    |     ^^^^^^^^^^^
Sep 20 05:05:52.330 INFO kablam!    |
Sep 20 05:05:52.330 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 05:05:52.330 INFO kablam! 
Sep 20 05:05:52.330 INFO kablam! warning: unused import: `json::parse`
Sep 20 05:05:52.330 INFO kablam!   --> src/main.rs:14:5
Sep 20 05:05:52.330 INFO kablam!    |
Sep 20 05:05:52.330 INFO kablam! 14 | use json::parse;
Sep 20 05:05:52.330 INFO kablam!    |     ^^^^^^^^^^^
Sep 20 05:05:52.330 INFO kablam!    |
Sep 20 05:05:52.330 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 05:05:52.330 INFO kablam! 
Sep 20 05:05:52.382 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 20 05:05:52.382 INFO kablam!   --> src/main.rs:40:26
Sep 20 05:05:52.382 INFO kablam!    |
Sep 20 05:05:52.382 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Sep 20 05:05:52.382 INFO kablam!    |                          ^^^^^^
Sep 20 05:05:52.382 INFO kablam!    |
Sep 20 05:05:52.382 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 20 05:05:52.382 INFO kablam! 
Sep 20 05:05:52.382 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Sep 20 05:05:52.382 INFO kablam!   --> src/main.rs:40:26
Sep 20 05:05:52.382 INFO kablam!    |
Sep 20 05:05:52.382 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Sep 20 05:05:52.382 INFO kablam!    |                          ^^^^^^
Sep 20 05:05:52.382 INFO kablam!    |
Sep 20 05:05:52.382 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 20 05:05:52.382 INFO kablam! 
Sep 20 05:05:52.454 INFO kablam! warning: unused variable: `val`
Sep 20 05:05:52.454 INFO kablam!   --> src/main.rs:90:20
Sep 20 05:05:52.454 INFO kablam!    |
Sep 20 05:05:52.454 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Sep 20 05:05:52.454 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Sep 20 05:05:52.454 INFO kablam!    |
Sep 20 05:05:52.454 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 05:05:52.454 INFO kablam! 
Sep 20 05:05:52.462 INFO kablam! warning: unused variable: `val`
Sep 20 05:05:52.462 INFO kablam!   --> src/main.rs:90:20
Sep 20 05:05:52.462 INFO kablam!    |
Sep 20 05:05:52.462 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Sep 20 05:05:52.462 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Sep 20 05:05:52.462 INFO kablam!    |
Sep 20 05:05:52.462 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 05:05:52.462 INFO kablam! 
Sep 20 05:05:52.472 INFO kablam! warning: unused attribute
Sep 20 05:05:52.472 INFO kablam!  --> src/main.rs:9:1
Sep 20 05:05:52.472 INFO kablam!   |
Sep 20 05:05:52.472 INFO kablam! 9 | #[macro_use]
Sep 20 05:05:52.472 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 05:05:52.472 INFO kablam!   |
Sep 20 05:05:52.472 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 20 05:05:52.472 INFO kablam! 
Sep 20 05:05:52.472 INFO kablam! warning: unused attribute
Sep 20 05:05:52.473 INFO kablam!  --> src/main.rs:9:1
Sep 20 05:05:52.473 INFO kablam!   |
Sep 20 05:05:52.473 INFO kablam! 9 | #[macro_use]
Sep 20 05:05:52.473 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 05:05:52.473 INFO kablam! 
Sep 20 05:05:52.482 INFO kablam! warning: unused attribute
Sep 20 05:05:52.482 INFO kablam!  --> src/main.rs:9:1
Sep 20 05:05:52.482 INFO kablam!   |
Sep 20 05:05:52.482 INFO kablam! 9 | #[macro_use]
Sep 20 05:05:52.482 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 05:05:52.482 INFO kablam!   |
Sep 20 05:05:52.482 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 20 05:05:52.482 INFO kablam! 
Sep 20 05:05:52.482 INFO kablam! warning: unused attribute
Sep 20 05:05:52.482 INFO kablam!  --> src/main.rs:9:1
Sep 20 05:05:52.482 INFO kablam!   |
Sep 20 05:05:52.482 INFO kablam! 9 | #[macro_use]
Sep 20 05:05:52.482 INFO kablam!   | ^^^^^^^^^^^^
Sep 20 05:05:52.482 INFO kablam! 
Sep 20 05:05:52.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.13s
Sep 20 05:05:52.525 INFO kablam! su: No module specific data is present
Sep 20 05:05:53.409 INFO running `"docker" "rm" "-f" "18a53e4c7091792e2e475caf13375991a8a45d6554ca9fc830d378c0693bc2e1"`
Sep 20 05:05:53.522 INFO blam! 18a53e4c7091792e2e475caf13375991a8a45d6554ca9fc830d378c0693bc2e1