Aug 02 12:25:26.166 INFO checking convert-0.2.0 against 1.27.2 for lazy_static-1
Aug 02 12:25:26.166 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:25:26.166 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 12:25:26.166 INFO running `"docker" "create" "-v" "/tmp/crater.gTuoCjGTvBfx:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 12:25:26.378 INFO blam! f8301665605f64a5d4abc8ceb64eb03ab46d212f3c7acb3bc92e1a652d8bdf9c
Aug 02 12:25:26.381 INFO running `"docker" "start" "-a" "f8301665605f64a5d4abc8ceb64eb03ab46d212f3c7acb3bc92e1a652d8bdf9c"`
Aug 02 12:25:28.094 INFO kablam!     Checking serde v0.6.15
Aug 02 12:25:35.622 INFO kablam!     Checking serde_json v0.6.1
Aug 02 12:25:38.604 INFO kablam!     Checking convert v0.2.0 (file:///source)
Aug 02 12:25:41.868 INFO kablam! warning: unused import: `json::parse`
Aug 02 12:25:41.868 INFO kablam!   --> src/main.rs:14:5
Aug 02 12:25:41.868 INFO kablam!    |
Aug 02 12:25:41.868 INFO kablam! 14 | use json::parse;
Aug 02 12:25:41.868 INFO kablam!    |     ^^^^^^^^^^^
Aug 02 12:25:41.868 INFO kablam!    |
Aug 02 12:25:41.869 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 12:25:41.869 INFO kablam! 
Aug 02 12:25:42.190 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 02 12:25:42.190 INFO kablam!   --> src/main.rs:40:26
Aug 02 12:25:42.190 INFO kablam!    |
Aug 02 12:25:42.190 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Aug 02 12:25:42.190 INFO kablam!    |                          ^^^^^^
Aug 02 12:25:42.190 INFO kablam!    |
Aug 02 12:25:42.190 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 12:25:42.190 INFO kablam! 
Aug 02 12:25:42.527 INFO kablam! warning: unused variable: `val`
Aug 02 12:25:42.527 INFO kablam!   --> src/main.rs:90:20
Aug 02 12:25:42.527 INFO kablam!    |
Aug 02 12:25:42.527 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Aug 02 12:25:42.527 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Aug 02 12:25:42.527 INFO kablam!    |
Aug 02 12:25:42.527 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 12:25:42.527 INFO kablam! 
Aug 02 12:25:42.652 INFO kablam! warning: unused attribute
Aug 02 12:25:42.653 INFO kablam!  --> src/main.rs:9:1
Aug 02 12:25:42.653 INFO kablam!   |
Aug 02 12:25:42.653 INFO kablam! 9 | #[macro_use]
Aug 02 12:25:42.653 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 12:25:42.653 INFO kablam!   |
Aug 02 12:25:42.653 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 02 12:25:42.653 INFO kablam! 
Aug 02 12:25:42.653 INFO kablam! warning: unused attribute
Aug 02 12:25:42.653 INFO kablam!  --> src/main.rs:9:1
Aug 02 12:25:42.654 INFO kablam!   |
Aug 02 12:25:42.654 INFO kablam! 9 | #[macro_use]
Aug 02 12:25:42.654 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 12:25:42.654 INFO kablam! 
Aug 02 12:25:42.871 INFO kablam! warning: unused import: `json::parse`
Aug 02 12:25:42.871 INFO kablam!   --> src/main.rs:14:5
Aug 02 12:25:42.871 INFO kablam!    |
Aug 02 12:25:42.871 INFO kablam! 14 | use json::parse;
Aug 02 12:25:42.871 INFO kablam!    |     ^^^^^^^^^^^
Aug 02 12:25:42.871 INFO kablam!    |
Aug 02 12:25:42.871 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 12:25:42.871 INFO kablam! 
Aug 02 12:25:43.041 INFO kablam! warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Aug 02 12:25:43.041 INFO kablam!   --> src/main.rs:40:26
Aug 02 12:25:43.041 INFO kablam!    |
Aug 02 12:25:43.041 INFO kablam! 40 |         for cause in err.causes().skip(1) {
Aug 02 12:25:43.041 INFO kablam!    |                          ^^^^^^
Aug 02 12:25:43.041 INFO kablam!    |
Aug 02 12:25:43.041 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 02 12:25:43.041 INFO kablam! 
Aug 02 12:25:43.278 INFO kablam! warning: unused variable: `val`
Aug 02 12:25:43.278 INFO kablam!   --> src/main.rs:90:20
Aug 02 12:25:43.278 INFO kablam!    |
Aug 02 12:25:43.278 INFO kablam! 90 |         for (curr, val) in obj.iter() {
Aug 02 12:25:43.278 INFO kablam!    |                    ^^^ help: consider using `_val` instead
Aug 02 12:25:43.278 INFO kablam!    |
Aug 02 12:25:43.278 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 02 12:25:43.278 INFO kablam! 
Aug 02 12:25:43.319 INFO kablam! warning: unused attribute
Aug 02 12:25:43.319 INFO kablam!  --> src/main.rs:9:1
Aug 02 12:25:43.319 INFO kablam!   |
Aug 02 12:25:43.319 INFO kablam! 9 | #[macro_use]
Aug 02 12:25:43.319 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 12:25:43.319 INFO kablam!   |
Aug 02 12:25:43.319 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Aug 02 12:25:43.319 INFO kablam! 
Aug 02 12:25:43.320 INFO kablam! warning: unused attribute
Aug 02 12:25:43.320 INFO kablam!  --> src/main.rs:9:1
Aug 02 12:25:43.320 INFO kablam!   |
Aug 02 12:25:43.320 INFO kablam! 9 | #[macro_use]
Aug 02 12:25:43.320 INFO kablam!   | ^^^^^^^^^^^^
Aug 02 12:25:43.320 INFO kablam! 
Aug 02 12:25:43.396 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.60s
Aug 02 12:25:43.412 INFO kablam! su: No module specific data is present
Aug 02 12:25:44.198 INFO running `"docker" "rm" "-f" "f8301665605f64a5d4abc8ceb64eb03ab46d212f3c7acb3bc92e1a652d8bdf9c"`
Aug 02 12:25:44.358 INFO blam! f8301665605f64a5d4abc8ceb64eb03ab46d212f3c7acb3bc92e1a652d8bdf9c